El Dorado County   7 alerts

WINTER STORM WARNING   (5 updates) Areas affected: Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 21 1:08 pm Expired: Nov 22 4:00 pm Duration: 1 day   2 hrs   52 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 21 12:23 pm Expired: Nov 22 6:15 am Duration: 17 hrs   52 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 1:31 am Expired: Nov 22 4:15 pm Duration: 14 hrs   44 mins   Areas affected: Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 3:48 am Expired: Nov 23 4:00 am Duration: 1 day   0 hrs   12 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 11:08 am Expired: Nov 23 3:15 am Duration: 16 hrs   07 mins

WIND ADVISORY   Areas affected: Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 1:47 am Expired: Nov 22 10:00 am Duration: 8 hrs   13 mins

WINTER STORM WATCH   Areas affected: Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 3:48 am Expired: Nov 23 4:00 am Duration: 1 day   0 hrs   12 mins

RED FLAG WARNING   The National Weather Service in Reno has issued a Red Flag Areas affected: Southern Mono County; Southern Sierra Front - Alpine/Northern Mono/Southern Lyon/Western Mineral Counties; Lahontan Basin - Churchill and Eastern Mineral Counties Effective: Nov 22 8:28 am Expired: Nov 22 7:00 pm Duration: 10 hrs   32 mins

AVALANCHE WATCH   AVAREV Areas affected: Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 9:00 am Expired: Nov 23 9:00 am Duration: 1 day   0 hrs   00 mins

LAKE WIND ADVISORY   Areas affected: Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 9:56 am Expired: Nov 22 4:00 pm Duration: 6 hrs   04 mins

FLOOD ADVISORY   Areas affected: Amador, CA; Butte, CA; Calaveras, CA; Colusa, CA; El Dorado, CA; Glenn, CA; Nevada, CA; Placer, CA; Sacramento, CA; Solano, CA; Sutter, CA; Yolo, CA; Yuba, CA Effective: Nov 22 11:35 am Expired: Nov 22 9:00 pm Duration: 9 hrs   25 mins

Placer County   6 alerts

WINTER STORM WARNING   (5 updates) Areas affected: Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 21 1:08 pm Expired: Nov 22 4:00 pm Duration: 1 day   2 hrs   52 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 21 12:23 pm Expired: Nov 22 6:15 am Duration: 17 hrs   52 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 1:31 am Expired: Nov 22 4:15 pm Duration: 14 hrs   44 mins   Areas affected: Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 3:48 am Expired: Nov 23 4:00 am Duration: 1 day   0 hrs   12 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 11:08 am Expired: Nov 23 3:15 am Duration: 16 hrs   07 mins

WIND ADVISORY   Areas affected: Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 1:47 am Expired: Nov 22 10:00 am Duration: 8 hrs   13 mins

WINTER STORM WATCH   Areas affected: Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 3:48 am Expired: Nov 23 4:00 am Duration: 1 day   0 hrs   12 mins

AVALANCHE WATCH   AVAREV Areas affected: Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 9:00 am Expired: Nov 23 9:00 am Duration: 1 day   0 hrs   00 mins

LAKE WIND ADVISORY   Areas affected: Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 9:56 am Expired: Nov 22 4:00 pm Duration: 6 hrs   04 mins

FLOOD ADVISORY   Areas affected: Amador, CA; Butte, CA; Calaveras, CA; Colusa, CA; El Dorado, CA; Glenn, CA; Nevada, CA; Placer, CA; Sacramento, CA; Solano, CA; Sutter, CA; Yolo, CA; Yuba, CA Effective: Nov 22 11:35 am Expired: Nov 22 9:00 pm Duration: 9 hrs   25 mins

Nevada County   7 alerts

WINTER STORM WARNING   (5 updates) Areas affected: Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 21 1:08 pm Expired: Nov 22 4:00 pm Duration: 1 day   2 hrs   52 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 21 12:23 pm Expired: Nov 22 6:15 am Duration: 17 hrs   52 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 1:31 am Expired: Nov 22 4:15 pm Duration: 14 hrs   44 mins   Areas affected: Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 3:48 am Expired: Nov 23 4:00 am Duration: 1 day   0 hrs   12 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 11:08 am Expired: Nov 23 3:15 am Duration: 16 hrs   07 mins

FLOOD WATCH   Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley Effective: Nov 21 11:21 pm Expired: Nov 22 4:00 pm Duration: 16 hrs   39 mins

WIND ADVISORY   (3 updates) Areas affected: Northern Sacramento Valley; Central Sacramento Valley; Northeast Foothills/Sacramento Valley Effective: Nov 21 11:30 am Expired: Nov 22 6:00 am Duration: 18 hrs   30 mins   Areas affected: Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 1:47 am Expired: Nov 22 10:00 am Duration: 8 hrs   13 mins   Areas affected: Northern Sacramento Valley; Central Sacramento Valley; Northeast Foothills/Sacramento Valley Effective: Nov 22 1:50 am Expired: Nov 22 10:00 am Duration: 8 hrs   10 mins

WINTER STORM WATCH   Areas affected: Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 3:48 am Expired: Nov 23 4:00 am Duration: 1 day   0 hrs   12 mins

AVALANCHE WATCH   AVAREV Areas affected: Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 9:00 am Expired: Nov 23 9:00 am Duration: 1 day   0 hrs   00 mins

LAKE WIND ADVISORY   Areas affected: Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 9:56 am Expired: Nov 22 4:00 pm Duration: 6 hrs   04 mins

FLOOD ADVISORY   Areas affected: Amador, CA; Butte, CA; Calaveras, CA; Colusa, CA; El Dorado, CA; Glenn, CA; Nevada, CA; Placer, CA; Sacramento, CA; Solano, CA; Sutter, CA; Yolo, CA; Yuba, CA Effective: Nov 22 11:35 am Expired: Nov 22 9:00 pm Duration: 9 hrs   25 mins

Plumas County   3 alerts

WINTER STORM WARNING   (5 updates) Areas affected: Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 21 1:08 pm Expired: Nov 22 4:00 pm Duration: 1 day   2 hrs   52 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 21 12:23 pm Expired: Nov 22 6:15 am Duration: 17 hrs   52 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 1:31 am Expired: Nov 22 4:15 pm Duration: 14 hrs   44 mins   Areas affected: Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 3:48 am Expired: Nov 23 4:00 am Duration: 1 day   0 hrs   12 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 11:08 am Expired: Nov 23 3:15 am Duration: 16 hrs   07 mins

FLOOD ADVISORY   (2 updates) Areas affected: Lassen, CA; Plumas, CA; Sierra, CA Effective: Nov 21 1:22 pm Expired: Nov 23 12:00 pm Duration: 1 day   22 hrs   38 mins   Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Lassen, CA; Plumas, CA; Shasta, CA; Sierra, CA; Sutter, CA; Tehama, CA; Yuba, CA Effective: Nov 22 9:01 am Expired: Nov 23 9:00 am Duration: 23 hrs   59 mins

WINTER STORM WATCH   Areas affected: Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 3:48 am Expired: Nov 23 4:00 am Duration: 1 day   0 hrs   12 mins

Alpine County   6 alerts

WINTER STORM WARNING   (5 updates) Areas affected: Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 21 1:08 pm Expired: Nov 22 4:00 pm Duration: 1 day   2 hrs   52 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 21 12:23 pm Expired: Nov 22 6:15 am Duration: 17 hrs   52 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 1:31 am Expired: Nov 22 4:15 pm Duration: 14 hrs   44 mins   Areas affected: Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 3:48 am Expired: Nov 23 4:00 am Duration: 1 day   0 hrs   12 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 11:08 am Expired: Nov 23 3:15 am Duration: 16 hrs   07 mins

WIND ADVISORY   Areas affected: Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 1:47 am Expired: Nov 22 10:00 am Duration: 8 hrs   13 mins

WINTER STORM WATCH   Areas affected: Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 3:48 am Expired: Nov 23 4:00 am Duration: 1 day   0 hrs   12 mins

RED FLAG WARNING   The National Weather Service in Reno has issued a Red Flag Areas affected: Southern Mono County; Southern Sierra Front - Alpine/Northern Mono/Southern Lyon/Western Mineral Counties; Lahontan Basin - Churchill and Eastern Mineral Counties Effective: Nov 22 8:28 am Expired: Nov 22 7:00 pm Duration: 10 hrs   32 mins

AVALANCHE WATCH   AVAREV Areas affected: Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 9:00 am Expired: Nov 23 9:00 am Duration: 1 day   0 hrs   00 mins

LAKE WIND ADVISORY   Areas affected: Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 9:56 am Expired: Nov 22 4:00 pm Duration: 6 hrs   04 mins

Lassen County   3 alerts

WINTER STORM WARNING   (5 updates) Areas affected: Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 21 1:08 pm Expired: Nov 22 4:00 pm Duration: 1 day   2 hrs   52 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 21 12:23 pm Expired: Nov 22 6:15 am Duration: 17 hrs   52 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 1:31 am Expired: Nov 22 4:15 pm Duration: 14 hrs   44 mins   Areas affected: Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 3:48 am Expired: Nov 23 4:00 am Duration: 1 day   0 hrs   12 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 11:08 am Expired: Nov 23 3:15 am Duration: 16 hrs   07 mins

FLOOD ADVISORY   (2 updates) Areas affected: Lassen, CA; Plumas, CA; Sierra, CA Effective: Nov 21 1:22 pm Expired: Nov 23 12:00 pm Duration: 1 day   22 hrs   38 mins   Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Lassen, CA; Plumas, CA; Shasta, CA; Sierra, CA; Sutter, CA; Tehama, CA; Yuba, CA Effective: Nov 22 9:01 am Expired: Nov 23 9:00 am Duration: 23 hrs   59 mins

WINTER STORM WATCH   Areas affected: Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 3:48 am Expired: Nov 23 4:00 am Duration: 1 day   0 hrs   12 mins

Sierra County   3 alerts

WINTER STORM WARNING   (5 updates) Areas affected: Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 21 1:08 pm Expired: Nov 22 4:00 pm Duration: 1 day   2 hrs   52 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 21 12:23 pm Expired: Nov 22 6:15 am Duration: 17 hrs   52 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 1:31 am Expired: Nov 22 4:15 pm Duration: 14 hrs   44 mins   Areas affected: Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 3:48 am Expired: Nov 23 4:00 am Duration: 1 day   0 hrs   12 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 11:08 am Expired: Nov 23 3:15 am Duration: 16 hrs   07 mins

FLOOD ADVISORY   (2 updates) Areas affected: Lassen, CA; Plumas, CA; Sierra, CA Effective: Nov 21 1:22 pm Expired: Nov 23 12:00 pm Duration: 1 day   22 hrs   38 mins   Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Lassen, CA; Plumas, CA; Shasta, CA; Sierra, CA; Sutter, CA; Tehama, CA; Yuba, CA Effective: Nov 22 9:01 am Expired: Nov 23 9:00 am Duration: 23 hrs   59 mins

WINTER STORM WATCH   Areas affected: Lassen-Eastern Plumas-Eastern Sierra Counties; Greater Lake Tahoe Area; Greater Lake Tahoe Area Effective: Nov 22 3:48 am Expired: Nov 23 4:00 am Duration: 1 day   0 hrs   12 mins

W. Slope N. Sierra

WINTER STORM WARNING   (3 updates) Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 21 12:23 pm Expired: Nov 22 6:15 am Duration: 17 hrs   52 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 1:31 am Expired: Nov 22 4:15 pm Duration: 14 hrs   44 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 11:08 am Expired: Nov 23 3:15 am Duration: 16 hrs   07 mins

Amador County   2 alerts

WINTER STORM WARNING   (3 updates) Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 21 12:23 pm Expired: Nov 22 6:15 am Duration: 17 hrs   52 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 1:31 am Expired: Nov 22 4:15 pm Duration: 14 hrs   44 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 11:08 am Expired: Nov 23 3:15 am Duration: 16 hrs   07 mins

FLOOD ADVISORY   Areas affected: Amador, CA; Butte, CA; Calaveras, CA; Colusa, CA; El Dorado, CA; Glenn, CA; Nevada, CA; Placer, CA; Sacramento, CA; Solano, CA; Sutter, CA; Yolo, CA; Yuba, CA Effective: Nov 22 11:35 am Expired: Nov 22 9:00 pm Duration: 9 hrs   25 mins

Butte County   4 alerts

WINTER STORM WARNING   (3 updates) Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 21 12:23 pm Expired: Nov 22 6:15 am Duration: 17 hrs   52 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 1:31 am Expired: Nov 22 4:15 pm Duration: 14 hrs   44 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 11:08 am Expired: Nov 23 3:15 am Duration: 16 hrs   07 mins

FLOOD WATCH   Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley Effective: Nov 21 11:21 pm Expired: Nov 22 4:00 pm Duration: 16 hrs   39 mins

WIND ADVISORY   (2 updates) Areas affected: Northern Sacramento Valley; Central Sacramento Valley; Northeast Foothills/Sacramento Valley Effective: Nov 21 11:30 am Expired: Nov 22 6:00 am Duration: 18 hrs   30 mins   Areas affected: Northern Sacramento Valley; Central Sacramento Valley; Northeast Foothills/Sacramento Valley Effective: Nov 22 1:50 am Expired: Nov 22 10:00 am Duration: 8 hrs   10 mins

FLOOD ADVISORY   (5 updates) Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Shasta, CA; Tehama, CA Effective: Nov 21 11:56 am Expired: Nov 22 11:45 am Duration: 23 hrs   49 mins   Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Shasta, CA; Tehama, CA Effective: Nov 22 8:00 am Expired: Nov 22 11:45 am Duration: 3 hrs   45 mins   Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Lassen, CA; Plumas, CA; Shasta, CA; Sierra, CA; Sutter, CA; Tehama, CA; Yuba, CA Effective: Nov 22 9:01 am Expired: Nov 23 9:00 am Duration: 23 hrs   59 mins   Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Shasta, CA; Tehama, CA Effective: Nov 22 11:19 am Expired: Nov 22 8:00 pm Duration: 8 hrs   41 mins   Areas affected: Amador, CA; Butte, CA; Calaveras, CA; Colusa, CA; El Dorado, CA; Glenn, CA; Nevada, CA; Placer, CA; Sacramento, CA; Solano, CA; Sutter, CA; Yolo, CA; Yuba, CA Effective: Nov 22 11:35 am Expired: Nov 22 9:00 pm Duration: 9 hrs   25 mins

Calaveras County   2 alerts

WINTER STORM WARNING   (3 updates) Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 21 12:23 pm Expired: Nov 22 6:15 am Duration: 17 hrs   52 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 1:31 am Expired: Nov 22 4:15 pm Duration: 14 hrs   44 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 11:08 am Expired: Nov 23 3:15 am Duration: 16 hrs   07 mins

FLOOD ADVISORY   Areas affected: Amador, CA; Butte, CA; Calaveras, CA; Colusa, CA; El Dorado, CA; Glenn, CA; Nevada, CA; Placer, CA; Sacramento, CA; Solano, CA; Sutter, CA; Yolo, CA; Yuba, CA Effective: Nov 22 11:35 am Expired: Nov 22 9:00 pm Duration: 9 hrs   25 mins

Shasta County   4 alerts

WINTER STORM WARNING   (3 updates) Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 21 12:23 pm Expired: Nov 22 6:15 am Duration: 17 hrs   52 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 1:31 am Expired: Nov 22 4:15 pm Duration: 14 hrs   44 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 11:08 am Expired: Nov 23 3:15 am Duration: 16 hrs   07 mins

FLOOD WATCH   Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley Effective: Nov 21 11:21 pm Expired: Nov 22 4:00 pm Duration: 16 hrs   39 mins

WIND ADVISORY   (2 updates) Areas affected: Northern Sacramento Valley; Central Sacramento Valley; Northeast Foothills/Sacramento Valley Effective: Nov 21 11:30 am Expired: Nov 22 6:00 am Duration: 18 hrs   30 mins   Areas affected: Northern Sacramento Valley; Central Sacramento Valley; Northeast Foothills/Sacramento Valley Effective: Nov 22 1:50 am Expired: Nov 22 10:00 am Duration: 8 hrs   10 mins

FLOOD ADVISORY   (4 updates) Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Shasta, CA; Tehama, CA Effective: Nov 21 11:56 am Expired: Nov 22 11:45 am Duration: 23 hrs   49 mins   Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Shasta, CA; Tehama, CA Effective: Nov 22 8:00 am Expired: Nov 22 11:45 am Duration: 3 hrs   45 mins   Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Lassen, CA; Plumas, CA; Shasta, CA; Sierra, CA; Sutter, CA; Tehama, CA; Yuba, CA Effective: Nov 22 9:01 am Expired: Nov 23 9:00 am Duration: 23 hrs   59 mins   Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Shasta, CA; Tehama, CA Effective: Nov 22 11:19 am Expired: Nov 22 8:00 pm Duration: 8 hrs   41 mins

Tehama County   5 alerts

WINTER STORM WARNING   (3 updates) Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 21 12:23 pm Expired: Nov 22 6:15 am Duration: 17 hrs   52 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 1:31 am Expired: Nov 22 4:15 pm Duration: 14 hrs   44 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 11:08 am Expired: Nov 23 3:15 am Duration: 16 hrs   07 mins

FLOOD WATCH   Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley Effective: Nov 21 11:21 pm Expired: Nov 22 4:00 pm Duration: 16 hrs   39 mins

WIND ADVISORY   (2 updates) Areas affected: Northern Sacramento Valley; Central Sacramento Valley; Northeast Foothills/Sacramento Valley Effective: Nov 21 11:30 am Expired: Nov 22 6:00 am Duration: 18 hrs   30 mins   Areas affected: Northern Sacramento Valley; Central Sacramento Valley; Northeast Foothills/Sacramento Valley Effective: Nov 22 1:50 am Expired: Nov 22 10:00 am Duration: 8 hrs   10 mins

FLOOD ADVISORY   (4 updates) Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Shasta, CA; Tehama, CA Effective: Nov 21 11:56 am Expired: Nov 22 11:45 am Duration: 23 hrs   49 mins   Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Shasta, CA; Tehama, CA Effective: Nov 22 8:00 am Expired: Nov 22 11:45 am Duration: 3 hrs   45 mins   Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Lassen, CA; Plumas, CA; Shasta, CA; Sierra, CA; Sutter, CA; Tehama, CA; Yuba, CA Effective: Nov 22 9:01 am Expired: Nov 23 9:00 am Duration: 23 hrs   59 mins   Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Shasta, CA; Tehama, CA Effective: Nov 22 11:19 am Expired: Nov 22 8:00 pm Duration: 8 hrs   41 mins

FLOOD WARNING   (4 updates) The Flood Warning is extended for the following rivers in California Areas affected: Tehama, CA Effective: Nov 21 9:13 pm Expired: Nov 22 9:15 pm Duration: 1 day   0 hrs   02 mins   The Flood Warning continues for the following rivers in California Areas affected: Tehama, CA Effective: Nov 22 1:10 am Expired: Nov 23 1:15 am Duration: 1 day   0 hrs   05 mins   The National Weather Service in Sacramento CA has issued a Flood Warning for the following rivers in California Areas affected: Tehama, CA Effective: Nov 22 9:30 am Expired: Nov 23 9:30 am Duration: 1 day   0 hrs   00 mins   The Flood Warning is extended for the following rivers in California Areas affected: Tehama, CA Effective: Nov 22 9:30 am Expired: Nov 23 9:30 am Duration: 1 day   0 hrs   00 mins

Tuolumne County

WINTER STORM WARNING   (6 updates) Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 21 12:23 pm Expired: Nov 22 6:15 am Duration: 17 hrs   52 mins   Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River; Kaiser to Rodgers Ridge; Kings Canyon NP; Grant Grove Area; Sequoia NP; South End of the Upper Sierra Effective: Nov 21 7:48 pm Expired: Nov 22 4:00 am Duration: 8 hrs   12 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 1:31 am Expired: Nov 22 4:15 pm Duration: 14 hrs   44 mins   Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River; Kaiser to Rodgers Ridge; Kings Canyon NP; Grant Grove Area; Sequoia NP; South End of the Upper Sierra Effective: Nov 22 3:46 am Expired: Nov 22 12:00 pm Duration: 8 hrs   14 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 11:08 am Expired: Nov 23 3:15 am Duration: 16 hrs   07 mins   Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River; Kaiser to Rodgers Ridge; Kings Canyon NP; Grant Grove Area; Sequoia NP; South End of the Upper Sierra Effective: Nov 22 11:45 am Expired: Nov 22 8:00 pm Duration: 8 hrs   15 mins

Yuba County   4 alerts

WINTER STORM WARNING   (3 updates) Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 21 12:23 pm Expired: Nov 22 6:15 am Duration: 17 hrs   52 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 1:31 am Expired: Nov 22 4:15 pm Duration: 14 hrs   44 mins   Areas affected: Western Plumas County/Lassen Park; West Slope Northern Sierra Nevada Effective: Nov 22 11:08 am Expired: Nov 23 3:15 am Duration: 16 hrs   07 mins

FLOOD WATCH   Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley Effective: Nov 21 11:21 pm Expired: Nov 22 4:00 pm Duration: 16 hrs   39 mins

WIND ADVISORY   (2 updates) Areas affected: Northern Sacramento Valley; Central Sacramento Valley; Northeast Foothills/Sacramento Valley Effective: Nov 21 11:30 am Expired: Nov 22 6:00 am Duration: 18 hrs   30 mins   Areas affected: Northern Sacramento Valley; Central Sacramento Valley; Northeast Foothills/Sacramento Valley Effective: Nov 22 1:50 am Expired: Nov 22 10:00 am Duration: 8 hrs   10 mins

FLOOD ADVISORY   (2 updates) Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Lassen, CA; Plumas, CA; Shasta, CA; Sierra, CA; Sutter, CA; Tehama, CA; Yuba, CA Effective: Nov 22 9:01 am Expired: Nov 23 9:00 am Duration: 23 hrs   59 mins   Areas affected: Amador, CA; Butte, CA; Calaveras, CA; Colusa, CA; El Dorado, CA; Glenn, CA; Nevada, CA; Placer, CA; Sacramento, CA; Solano, CA; Sutter, CA; Yolo, CA; Yuba, CA Effective: Nov 22 11:35 am Expired: Nov 22 9:00 pm Duration: 9 hrs   25 mins

N.E. Foothills Sac Valley   2 alerts

FLOOD WATCH   Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley Effective: Nov 21 11:21 pm Expired: Nov 22 4:00 pm Duration: 16 hrs   39 mins

WIND ADVISORY   (2 updates) Areas affected: Northern Sacramento Valley; Central Sacramento Valley; Northeast Foothills/Sacramento Valley Effective: Nov 21 11:30 am Expired: Nov 22 6:00 am Duration: 18 hrs   30 mins   Areas affected: Northern Sacramento Valley; Central Sacramento Valley; Northeast Foothills/Sacramento Valley Effective: Nov 22 1:50 am Expired: Nov 22 10:00 am Duration: 8 hrs   10 mins

Colusa County   3 alerts

FLOOD WATCH   Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley Effective: Nov 21 11:21 pm Expired: Nov 22 4:00 pm Duration: 16 hrs   39 mins

WIND ADVISORY   (2 updates) Areas affected: Northern Sacramento Valley; Central Sacramento Valley; Northeast Foothills/Sacramento Valley Effective: Nov 21 11:30 am Expired: Nov 22 6:00 am Duration: 18 hrs   30 mins   Areas affected: Northern Sacramento Valley; Central Sacramento Valley; Northeast Foothills/Sacramento Valley Effective: Nov 22 1:50 am Expired: Nov 22 10:00 am Duration: 8 hrs   10 mins

FLOOD ADVISORY   (5 updates) Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Shasta, CA; Tehama, CA Effective: Nov 21 11:56 am Expired: Nov 22 11:45 am Duration: 23 hrs   49 mins   Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Shasta, CA; Tehama, CA Effective: Nov 22 8:00 am Expired: Nov 22 11:45 am Duration: 3 hrs   45 mins   Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Lassen, CA; Plumas, CA; Shasta, CA; Sierra, CA; Sutter, CA; Tehama, CA; Yuba, CA Effective: Nov 22 9:01 am Expired: Nov 23 9:00 am Duration: 23 hrs   59 mins   Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Shasta, CA; Tehama, CA Effective: Nov 22 11:19 am Expired: Nov 22 8:00 pm Duration: 8 hrs   41 mins   Areas affected: Amador, CA; Butte, CA; Calaveras, CA; Colusa, CA; El Dorado, CA; Glenn, CA; Nevada, CA; Placer, CA; Sacramento, CA; Solano, CA; Sutter, CA; Yolo, CA; Yuba, CA Effective: Nov 22 11:35 am Expired: Nov 22 9:00 pm Duration: 9 hrs   25 mins

Glenn County   3 alerts

FLOOD WATCH   Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley Effective: Nov 21 11:21 pm Expired: Nov 22 4:00 pm Duration: 16 hrs   39 mins

WIND ADVISORY   (2 updates) Areas affected: Northern Sacramento Valley; Central Sacramento Valley; Northeast Foothills/Sacramento Valley Effective: Nov 21 11:30 am Expired: Nov 22 6:00 am Duration: 18 hrs   30 mins   Areas affected: Northern Sacramento Valley; Central Sacramento Valley; Northeast Foothills/Sacramento Valley Effective: Nov 22 1:50 am Expired: Nov 22 10:00 am Duration: 8 hrs   10 mins

FLOOD ADVISORY   (5 updates) Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Shasta, CA; Tehama, CA Effective: Nov 21 11:56 am Expired: Nov 22 11:45 am Duration: 23 hrs   49 mins   Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Shasta, CA; Tehama, CA Effective: Nov 22 8:00 am Expired: Nov 22 11:45 am Duration: 3 hrs   45 mins   Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Lassen, CA; Plumas, CA; Shasta, CA; Sierra, CA; Sutter, CA; Tehama, CA; Yuba, CA Effective: Nov 22 9:01 am Expired: Nov 23 9:00 am Duration: 23 hrs   59 mins   Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Shasta, CA; Tehama, CA Effective: Nov 22 11:19 am Expired: Nov 22 8:00 pm Duration: 8 hrs   41 mins   Areas affected: Amador, CA; Butte, CA; Calaveras, CA; Colusa, CA; El Dorado, CA; Glenn, CA; Nevada, CA; Placer, CA; Sacramento, CA; Solano, CA; Sutter, CA; Yolo, CA; Yuba, CA Effective: Nov 22 11:35 am Expired: Nov 22 9:00 pm Duration: 9 hrs   25 mins

Sutter County   3 alerts

FLOOD WATCH   Areas affected: Shasta Lake Area / Northern Shasta County; Northern Sacramento Valley; Central Sacramento Valley; Mountains Southwestern Shasta County to Western Colusa County; Northeast Foothills/Sacramento Valley Effective: Nov 21 11:21 pm Expired: Nov 22 4:00 pm Duration: 16 hrs   39 mins

WIND ADVISORY   (2 updates) Areas affected: Northern Sacramento Valley; Central Sacramento Valley; Northeast Foothills/Sacramento Valley Effective: Nov 21 11:30 am Expired: Nov 22 6:00 am Duration: 18 hrs   30 mins   Areas affected: Northern Sacramento Valley; Central Sacramento Valley; Northeast Foothills/Sacramento Valley Effective: Nov 22 1:50 am Expired: Nov 22 10:00 am Duration: 8 hrs   10 mins

FLOOD ADVISORY   (2 updates) Areas affected: Butte, CA; Colusa, CA; Glenn, CA; Lassen, CA; Plumas, CA; Shasta, CA; Sierra, CA; Sutter, CA; Tehama, CA; Yuba, CA Effective: Nov 22 9:01 am Expired: Nov 23 9:00 am Duration: 23 hrs   59 mins   Areas affected: Amador, CA; Butte, CA; Calaveras, CA; Colusa, CA; El Dorado, CA; Glenn, CA; Nevada, CA; Placer, CA; Sacramento, CA; Solano, CA; Sutter, CA; Yolo, CA; Yuba, CA Effective: Nov 22 11:35 am Expired: Nov 22 9:00 pm Duration: 9 hrs   25 mins

Alameda County

WIND ADVISORY   (2 updates) Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 21 9:44 pm Expired: Nov 22 7:00 am Duration: 9 hrs   16 mins   Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 22 6:51 am Expired: Nov 22 3:00 pm Duration: 8 hrs   09 mins

Contra Costa County

WIND ADVISORY   (2 updates) Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 21 9:44 pm Expired: Nov 22 7:00 am Duration: 9 hrs   16 mins   Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 22 6:51 am Expired: Nov 22 3:00 pm Duration: 8 hrs   09 mins

Los Angeles County   4 alerts

WIND ADVISORY   (2 updates) Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 21 9:44 pm Expired: Nov 22 7:00 am Duration: 9 hrs   16 mins   Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 22 6:51 am Expired: Nov 22 3:00 pm Duration: 8 hrs   09 mins

FLOOD ADVISORY   (2 updates) Areas affected: Marin, CA; Napa, CA; Sonoma, CA Effective: Nov 21 10:45 pm Expired: Nov 23 3:15 am Duration: 1 day   4 hrs   30 mins   Areas affected: Marin, CA; Napa, CA; Sonoma, CA Effective: Nov 22 9:35 am Expired: Nov 23 3:15 am Duration: 17 hrs   40 mins

HIGH SURF ADVISORY   (2 updates) Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Southern Monterey Bay and Big Sur Coast Effective: Nov 21 10:32 pm Expired: Nov 22 6:00 am Duration: 7 hrs   28 mins   The High Surf Advisory will be allowed to expire at 6 am PST. Swell periods and wave heights will gradually decrease through the Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Southern Monterey Bay and Big Sur Coast Effective: Nov 22 5:43 am Expired: Nov 22 6:45 am Duration: 1 hr   02 mins

FLOOD WATCH   (2 updates) Areas affected: Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; North Bay Interior Valleys Effective: Nov 21 2:52 pm Expired: Nov 22 6:00 am Duration: 15 hrs   08 mins   Areas affected: Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; North Bay Interior Valleys Effective: Nov 22 5:25 am Expired: Nov 22 1:30 pm Duration: 8 hrs   05 mins

Marin County   4 alerts

WIND ADVISORY   (2 updates) Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 21 9:44 pm Expired: Nov 22 7:00 am Duration: 9 hrs   16 mins   Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 22 6:51 am Expired: Nov 22 3:00 pm Duration: 8 hrs   09 mins

FLOOD ADVISORY   (2 updates) Areas affected: Marin, CA; Napa, CA; Sonoma, CA Effective: Nov 21 10:45 pm Expired: Nov 23 3:15 am Duration: 1 day   4 hrs   30 mins   Areas affected: Marin, CA; Napa, CA; Sonoma, CA Effective: Nov 22 9:35 am Expired: Nov 23 3:15 am Duration: 17 hrs   40 mins

HIGH SURF ADVISORY   (2 updates) Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Southern Monterey Bay and Big Sur Coast Effective: Nov 21 10:32 pm Expired: Nov 22 6:00 am Duration: 7 hrs   28 mins   The High Surf Advisory will be allowed to expire at 6 am PST. Swell periods and wave heights will gradually decrease through the Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Southern Monterey Bay and Big Sur Coast Effective: Nov 22 5:43 am Expired: Nov 22 6:45 am Duration: 1 hr   02 mins

FLOOD WATCH   (2 updates) Areas affected: Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; North Bay Interior Valleys Effective: Nov 21 2:52 pm Expired: Nov 22 6:00 am Duration: 15 hrs   08 mins   Areas affected: Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; North Bay Interior Valleys Effective: Nov 22 5:25 am Expired: Nov 22 1:30 pm Duration: 8 hrs   05 mins

Monterey County   2 alerts

WIND ADVISORY   (2 updates) Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 21 9:44 pm Expired: Nov 22 7:00 am Duration: 9 hrs   16 mins   Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 22 6:51 am Expired: Nov 22 3:00 pm Duration: 8 hrs   09 mins

HIGH SURF ADVISORY   (2 updates) Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Southern Monterey Bay and Big Sur Coast Effective: Nov 21 10:32 pm Expired: Nov 22 6:00 am Duration: 7 hrs   28 mins   The High Surf Advisory will be allowed to expire at 6 am PST. Swell periods and wave heights will gradually decrease through the Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Southern Monterey Bay and Big Sur Coast Effective: Nov 22 5:43 am Expired: Nov 22 6:45 am Duration: 1 hr   02 mins

Napa County   3 alerts

WIND ADVISORY   (2 updates) Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 21 9:44 pm Expired: Nov 22 7:00 am Duration: 9 hrs   16 mins   Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 22 6:51 am Expired: Nov 22 3:00 pm Duration: 8 hrs   09 mins

FLOOD ADVISORY   (2 updates) Areas affected: Marin, CA; Napa, CA; Sonoma, CA Effective: Nov 21 10:45 pm Expired: Nov 23 3:15 am Duration: 1 day   4 hrs   30 mins   Areas affected: Marin, CA; Napa, CA; Sonoma, CA Effective: Nov 22 9:35 am Expired: Nov 23 3:15 am Duration: 17 hrs   40 mins

FLOOD WATCH   (2 updates) Areas affected: Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; North Bay Interior Valleys Effective: Nov 21 2:52 pm Expired: Nov 22 6:00 am Duration: 15 hrs   08 mins   Areas affected: Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; North Bay Interior Valleys Effective: Nov 22 5:25 am Expired: Nov 22 1:30 pm Duration: 8 hrs   05 mins

San Benito County

WIND ADVISORY   (2 updates) Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 21 9:44 pm Expired: Nov 22 7:00 am Duration: 9 hrs   16 mins   Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 22 6:51 am Expired: Nov 22 3:00 pm Duration: 8 hrs   09 mins

San Francisco County   3 alerts

WIND ADVISORY   (2 updates) Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 21 9:44 pm Expired: Nov 22 7:00 am Duration: 9 hrs   16 mins   Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 22 6:51 am Expired: Nov 22 3:00 pm Duration: 8 hrs   09 mins

HIGH SURF ADVISORY   (2 updates) Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Southern Monterey Bay and Big Sur Coast Effective: Nov 21 10:32 pm Expired: Nov 22 6:00 am Duration: 7 hrs   28 mins   The High Surf Advisory will be allowed to expire at 6 am PST. Swell periods and wave heights will gradually decrease through the Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Southern Monterey Bay and Big Sur Coast Effective: Nov 22 5:43 am Expired: Nov 22 6:45 am Duration: 1 hr   02 mins

FLOOD ADVISORY   (2 updates) Areas affected: San Francisco, CA; San Mateo, CA Effective: Nov 22 11:44 am Expired: Nov 22 8:00 pm Duration: 8 hrs   16 mins   Areas affected: San Francisco, CA Effective: Nov 22 11:37 am Expired: Nov 22 8:00 pm Duration: 8 hrs   23 mins

San Mateo County   3 alerts

WIND ADVISORY   (2 updates) Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 21 9:44 pm Expired: Nov 22 7:00 am Duration: 9 hrs   16 mins   Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 22 6:51 am Expired: Nov 22 3:00 pm Duration: 8 hrs   09 mins

HIGH SURF ADVISORY   (2 updates) Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Southern Monterey Bay and Big Sur Coast Effective: Nov 21 10:32 pm Expired: Nov 22 6:00 am Duration: 7 hrs   28 mins   The High Surf Advisory will be allowed to expire at 6 am PST. Swell periods and wave heights will gradually decrease through the Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Southern Monterey Bay and Big Sur Coast Effective: Nov 22 5:43 am Expired: Nov 22 6:45 am Duration: 1 hr   02 mins

FLOOD ADVISORY   Areas affected: San Francisco, CA; San Mateo, CA Effective: Nov 22 11:44 am Expired: Nov 22 8:00 pm Duration: 8 hrs   16 mins

Santa Clara County

WIND ADVISORY   (2 updates) Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 21 9:44 pm Expired: Nov 22 7:00 am Duration: 9 hrs   16 mins   Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 22 6:51 am Expired: Nov 22 3:00 pm Duration: 8 hrs   09 mins

Santa Cruz County   3 alerts

WIND ADVISORY   (2 updates) Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 21 9:44 pm Expired: Nov 22 7:00 am Duration: 9 hrs   16 mins   Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 22 6:51 am Expired: Nov 22 3:00 pm Duration: 8 hrs   09 mins

HIGH SURF ADVISORY   (2 updates) Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Southern Monterey Bay and Big Sur Coast Effective: Nov 21 10:32 pm Expired: Nov 22 6:00 am Duration: 7 hrs   28 mins   The High Surf Advisory will be allowed to expire at 6 am PST. Swell periods and wave heights will gradually decrease through the Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Southern Monterey Bay and Big Sur Coast Effective: Nov 22 5:43 am Expired: Nov 22 6:45 am Duration: 1 hr   02 mins

BEACH HAZARDS STATEMENT   (2 updates) Areas affected: Northern Monterey Bay Effective: Nov 21 10:32 pm Expired: Nov 22 6:00 am Duration: 7 hrs   28 mins   The Beach Hazards Statement will be allowed to expire at 6 am Areas affected: Northern Monterey Bay Effective: Nov 22 5:43 am Expired: Nov 22 6:45 am Duration: 1 hr   02 mins

Sonoma County   5 alerts

WIND ADVISORY   (2 updates) Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 21 9:44 pm Expired: Nov 22 7:00 am Duration: 9 hrs   16 mins   Areas affected: San Francisco; Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Santa Cruz Mountains; Eastern Santa Clara Hills; East Bay Hills; Santa Lucia Mountains and Los Padres National Forest; Mountains Of San Benito County And Interior Monterey County Including Pinnacles National Park; Southern Monterey Bay and Big Sur Coast Effective: Nov 22 6:51 am Expired: Nov 22 3:00 pm Duration: 8 hrs   09 mins

FLOOD ADVISORY   (2 updates) Areas affected: Marin, CA; Napa, CA; Sonoma, CA Effective: Nov 21 10:45 pm Expired: Nov 23 3:15 am Duration: 1 day   4 hrs   30 mins   Areas affected: Marin, CA; Napa, CA; Sonoma, CA Effective: Nov 22 9:35 am Expired: Nov 23 3:15 am Duration: 17 hrs   40 mins

HIGH SURF ADVISORY   (2 updates) Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Southern Monterey Bay and Big Sur Coast Effective: Nov 21 10:32 pm Expired: Nov 22 6:00 am Duration: 7 hrs   28 mins   The High Surf Advisory will be allowed to expire at 6 am PST. Swell periods and wave heights will gradually decrease through the Areas affected: San Francisco; Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Southern Monterey Bay and Big Sur Coast Effective: Nov 22 5:43 am Expired: Nov 22 6:45 am Duration: 1 hr   02 mins

FLOOD WATCH   (2 updates) Areas affected: Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; North Bay Interior Valleys Effective: Nov 21 2:52 pm Expired: Nov 22 6:00 am Duration: 15 hrs   08 mins   Areas affected: Marin Coastal Range; Sonoma Coastal Range; North Bay Interior Mountains; Coastal North Bay Including Point Reyes National Seashore; North Bay Interior Valleys Effective: Nov 22 5:25 am Expired: Nov 22 1:30 pm Duration: 8 hrs   05 mins

FLOOD WARNING   (5 updates) Areas affected: Sonoma, CA Effective: Nov 21 10:47 pm Expired: Nov 22 4:00 pm Duration: 17 hrs   13 mins   Areas affected: Sonoma, CA Effective: Nov 21 10:46 pm Expired: Nov 22 4:00 pm Duration: 17 hrs   14 mins   The National Weather Service in San Francisco CA has issued a Flood Warning for the following rivers in California Areas affected: Sonoma, CA Effective: Nov 21 8:23 pm Expired: Nov 22 8:30 am Duration: 12 hrs   07 mins   The Flood Warning is extended for the following rivers in California Areas affected: Sonoma, CA Effective: Nov 22 3:00 am Expired: Nov 22 3:00 pm Duration: 12 hrs   00 mins   The Flood Warning is extended for the following rivers in California Areas affected: Sonoma, CA Effective: Nov 22 8:32 am Expired: Nov 22 8:45 pm Duration: 12 hrs   13 mins

Del Norte County   3 alerts

FLOOD ADVISORY   (6 updates) Areas affected: Del Norte, CA Effective: Nov 21 10:29 pm Expired: Nov 22 3:00 am Duration: 4 hrs   31 mins   Areas affected: Del Norte, CA Effective: Nov 22 2:39 am Expired: Nov 22 5:00 am Duration: 2 hrs   21 mins   Areas affected: Del Norte, CA Effective: Nov 22 4:51 am Expired: Nov 22 6:00 am Duration: 1 hr   09 mins   Areas affected: Del Norte, CA Effective: Nov 22 5:49 am Expired: Nov 22 8:00 am Duration: 2 hrs   11 mins   Areas affected: Del Norte, CA Effective: Nov 22 7:50 am Expired: Nov 22 10:00 am Duration: 2 hrs   10 mins   Areas affected: Del Norte, CA Effective: Nov 22 9:31 am Expired: Nov 22 12:00 pm Duration: 2 hrs   29 mins

HIGH WIND WARNING   (2 updates) Areas affected: Coastal Del Norte; Del Norte Interior Effective: Nov 21 9:15 pm Expired: Nov 22 4:00 am Duration: 6 hrs   45 mins   Areas affected: Del Norte Interior Effective: Nov 22 3:54 am Expired: Nov 22 8:00 am Duration: 4 hrs   06 mins

FLOOD WATCH   (2 updates) A major atmospheric river storm is forecast to bring periods of Areas affected: Coastal Del Norte; Del Norte Interior Effective: Nov 21 9:42 am Expired: Nov 22 5:45 am Duration: 20 hrs   03 mins   Areas affected: Coastal Del Norte; Del Norte Interior Effective: Nov 22 4:47 am Expired: Nov 22 10:00 pm Duration: 17 hrs   13 mins

Fresno County   2 alerts

WINTER STORM WARNING   (3 updates) Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River; Kaiser to Rodgers Ridge; Kings Canyon NP; Grant Grove Area; Sequoia NP; South End of the Upper Sierra Effective: Nov 21 7:48 pm Expired: Nov 22 4:00 am Duration: 8 hrs   12 mins   Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River; Kaiser to Rodgers Ridge; Kings Canyon NP; Grant Grove Area; Sequoia NP; South End of the Upper Sierra Effective: Nov 22 3:46 am Expired: Nov 22 12:00 pm Duration: 8 hrs   14 mins   Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River; Kaiser to Rodgers Ridge; Kings Canyon NP; Grant Grove Area; Sequoia NP; South End of the Upper Sierra Effective: Nov 22 11:45 am Expired: Nov 22 8:00 pm Duration: 8 hrs   15 mins

RED FLAG WARNING   The National Weather Service in Reno has issued a Red Flag Areas affected: Southern Mono County; Southern Sierra Front - Alpine/Northern Mono/Southern Lyon/Western Mineral Counties; Lahontan Basin - Churchill and Eastern Mineral Counties Effective: Nov 22 8:28 am Expired: Nov 22 7:00 pm Duration: 10 hrs   32 mins

Kern County

WINTER STORM WARNING   (3 updates) Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River; Kaiser to Rodgers Ridge; Kings Canyon NP; Grant Grove Area; Sequoia NP; South End of the Upper Sierra Effective: Nov 21 7:48 pm Expired: Nov 22 4:00 am Duration: 8 hrs   12 mins   Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River; Kaiser to Rodgers Ridge; Kings Canyon NP; Grant Grove Area; Sequoia NP; South End of the Upper Sierra Effective: Nov 22 3:46 am Expired: Nov 22 12:00 pm Duration: 8 hrs   14 mins   Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River; Kaiser to Rodgers Ridge; Kings Canyon NP; Grant Grove Area; Sequoia NP; South End of the Upper Sierra Effective: Nov 22 11:45 am Expired: Nov 22 8:00 pm Duration: 8 hrs   15 mins

Madera County   2 alerts

WINTER STORM WARNING   (3 updates) Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River; Kaiser to Rodgers Ridge; Kings Canyon NP; Grant Grove Area; Sequoia NP; South End of the Upper Sierra Effective: Nov 21 7:48 pm Expired: Nov 22 4:00 am Duration: 8 hrs   12 mins   Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River; Kaiser to Rodgers Ridge; Kings Canyon NP; Grant Grove Area; Sequoia NP; South End of the Upper Sierra Effective: Nov 22 3:46 am Expired: Nov 22 12:00 pm Duration: 8 hrs   14 mins   Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River; Kaiser to Rodgers Ridge; Kings Canyon NP; Grant Grove Area; Sequoia NP; South End of the Upper Sierra Effective: Nov 22 11:45 am Expired: Nov 22 8:00 pm Duration: 8 hrs   15 mins

RED FLAG WARNING   The National Weather Service in Reno has issued a Red Flag Areas affected: Southern Mono County; Southern Sierra Front - Alpine/Northern Mono/Southern Lyon/Western Mineral Counties; Lahontan Basin - Churchill and Eastern Mineral Counties Effective: Nov 22 8:28 am Expired: Nov 22 7:00 pm Duration: 10 hrs   32 mins

Mariposa County

WINTER STORM WARNING   (3 updates) Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River; Kaiser to Rodgers Ridge; Kings Canyon NP; Grant Grove Area; Sequoia NP; South End of the Upper Sierra Effective: Nov 21 7:48 pm Expired: Nov 22 4:00 am Duration: 8 hrs   12 mins   Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River; Kaiser to Rodgers Ridge; Kings Canyon NP; Grant Grove Area; Sequoia NP; South End of the Upper Sierra Effective: Nov 22 3:46 am Expired: Nov 22 12:00 pm Duration: 8 hrs   14 mins   Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River; Kaiser to Rodgers Ridge; Kings Canyon NP; Grant Grove Area; Sequoia NP; South End of the Upper Sierra Effective: Nov 22 11:45 am Expired: Nov 22 8:00 pm Duration: 8 hrs   15 mins

Tulare County

WINTER STORM WARNING   (3 updates) Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River; Kaiser to Rodgers Ridge; Kings Canyon NP; Grant Grove Area; Sequoia NP; South End of the Upper Sierra Effective: Nov 21 7:48 pm Expired: Nov 22 4:00 am Duration: 8 hrs   12 mins   Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River; Kaiser to Rodgers Ridge; Kings Canyon NP; Grant Grove Area; Sequoia NP; South End of the Upper Sierra Effective: Nov 22 3:46 am Expired: Nov 22 12:00 pm Duration: 8 hrs   14 mins   Areas affected: Yosemite NP outside of the valley; Upper San Joaquin River; Kaiser to Rodgers Ridge; Kings Canyon NP; Grant Grove Area; Sequoia NP; South End of the Upper Sierra Effective: Nov 22 11:45 am Expired: Nov 22 8:00 pm Duration: 8 hrs   15 mins

Humboldt County   4 alerts

FLOOD ADVISORY   (6 updates) Areas affected: Humboldt, CA Effective: Nov 21 10:27 pm Expired: Nov 22 3:00 am Duration: 4 hrs   33 mins   Areas affected: Humboldt, CA Effective: Nov 22 2:39 am Expired: Nov 22 5:00 am Duration: 2 hrs   21 mins   Areas affected: Humboldt, CA Effective: Nov 22 4:51 am Expired: Nov 22 6:00 am Duration: 1 hr   09 mins   Areas affected: Humboldt, CA Effective: Nov 22 5:49 am Expired: Nov 22 8:00 am Duration: 2 hrs   11 mins   Areas affected: Humboldt, CA Effective: Nov 22 7:50 am Expired: Nov 22 10:00 am Duration: 2 hrs   10 mins   Areas affected: Humboldt, CA Effective: Nov 22 9:31 am Expired: Nov 22 12:00 pm Duration: 2 hrs   29 mins

HIGH WIND WARNING   (2 updates) Areas affected: Northern Humboldt Coast; Southwestern Humboldt; Northern Humboldt Interior; Southern Humboldt Interior Effective: Nov 21 9:15 pm Expired: Nov 22 4:00 am Duration: 6 hrs   45 mins   Areas affected: Southwestern Humboldt; Northern Humboldt Interior; Southern Humboldt Interior Effective: Nov 22 3:54 am Expired: Nov 22 8:00 am Duration: 4 hrs   06 mins

FLOOD WARNING   (7 updates) The Flood Warning is extended for the following rivers in California Areas affected: Humboldt, CA Effective: Nov 21 9:03 pm Expired: Nov 22 9:15 am Duration: 12 hrs   12 mins   The Flood Warning is extended for the following rivers in California Areas affected: Humboldt, CA Effective: Nov 21 9:03 pm Expired: Nov 22 9:15 am Duration: 12 hrs   12 mins   The Flood Warning is extended for the following rivers in California Areas affected: Humboldt, CA Effective: Nov 21 9:03 pm Expired: Nov 22 9:15 am Duration: 12 hrs   12 mins   The Flood Warning continues for the following rivers in California Areas affected: Humboldt, CA Effective: Nov 22 1:51 am Expired: Nov 22 2:00 pm Duration: 12 hrs   09 mins   The Flood Warning continues for the following rivers in California Areas affected: Humboldt, CA Effective: Nov 22 1:51 am Expired: Nov 22 2:00 pm Duration: 12 hrs   09 mins   The Flood Warning continues for the following rivers in California Areas affected: Humboldt, CA Effective: Nov 22 1:51 am Expired: Nov 22 2:00 pm Duration: 12 hrs   09 mins   The Flood Warning continues for the following rivers in California Areas affected: Humboldt, CA Effective: Nov 22 9:15 am Expired: Nov 22 9:15 pm Duration: 12 hrs   00 mins

FLOOD WATCH   (2 updates) A major atmospheric river storm is forecast to bring periods of Areas affected: Northern Humboldt Coast; Southwestern Humboldt; Northern Humboldt Interior; Southern Humboldt Interior Effective: Nov 21 9:42 am Expired: Nov 22 5:45 am Duration: 20 hrs   03 mins   Areas affected: Northern Humboldt Coast; Southwestern Humboldt; Northern Humboldt Interior; Southern Humboldt Interior Effective: Nov 22 4:47 am Expired: Nov 22 10:00 pm Duration: 17 hrs   13 mins

Inyo County   3 alerts

WINTER WEATHER ADVISORY   (3 updates) Areas affected: Eastern Sierra Slopes of Inyo County Effective: Nov 21 12:26 pm Expired: Nov 22 5:00 am Duration: 16 hrs   34 mins   Areas affected: Eastern Sierra Slopes of Inyo County Effective: Nov 22 4:22 am Expired: Nov 22 4:00 pm Duration: 11 hrs   38 mins   Areas affected: Eastern Sierra Slopes of Inyo County Effective: Nov 22 10:50 am Expired: Nov 23 5:00 am Duration: 18 hrs   10 mins

WIND ADVISORY   Areas affected: Eastern Sierra Slopes of Inyo County; Owens Valley Effective: Nov 22 10:34 am Expired: Nov 22 10:45 pm Duration: 12 hrs   11 mins

WINTER STORM WATCH   Areas affected: Eastern Sierra Slopes of Inyo County Effective: Nov 22 10:50 am Expired: Nov 23 5:00 am Duration: 18 hrs   10 mins

Lake County   2 alerts

FLOOD WATCH   (3 updates) A major atmospheric river storm is forecast to bring periods of Areas affected: Northern Lake County; Southern Lake County Effective: Nov 21 9:42 am Expired: Nov 22 5:45 am Duration: 20 hrs   03 mins   Areas affected: Northern Lake County; Southern Lake County Effective: Nov 22 4:47 am Expired: Nov 22 10:00 pm Duration: 17 hrs   13 mins   Areas affected: Northern Lake County; Southern Lake County Effective: Nov 22 10:58 am Expired: Nov 22 7:00 pm Duration: 8 hrs   02 mins

FLOOD ADVISORY   (3 updates) Areas affected: Lake, CA; Mendocino, CA Effective: Nov 22 6:53 am Expired: Nov 22 8:00 am Duration: 1 hr   07 mins   Areas affected: Lake, CA; Mendocino, CA Effective: Nov 22 7:50 am Expired: Nov 22 10:00 am Duration: 2 hrs   10 mins   Areas affected: Lake, CA; Mendocino, CA Effective: Nov 22 9:31 am Expired: Nov 22 12:00 pm Duration: 2 hrs   29 mins

Northern Lake County

FLOOD WATCH   (3 updates) A major atmospheric river storm is forecast to bring periods of Areas affected: Northern Lake County; Southern Lake County Effective: Nov 21 9:42 am Expired: Nov 22 5:45 am Duration: 20 hrs   03 mins   Areas affected: Northern Lake County; Southern Lake County Effective: Nov 22 4:47 am Expired: Nov 22 10:00 pm Duration: 17 hrs   13 mins   Areas affected: Northern Lake County; Southern Lake County Effective: Nov 22 10:58 am Expired: Nov 22 7:00 pm Duration: 8 hrs   02 mins

Southern Lake County

FLOOD WATCH   (3 updates) A major atmospheric river storm is forecast to bring periods of Areas affected: Northern Lake County; Southern Lake County Effective: Nov 21 9:42 am Expired: Nov 22 5:45 am Duration: 20 hrs   03 mins   Areas affected: Northern Lake County; Southern Lake County Effective: Nov 22 4:47 am Expired: Nov 22 10:00 pm Duration: 17 hrs   13 mins   Areas affected: Northern Lake County; Southern Lake County Effective: Nov 22 10:58 am Expired: Nov 22 7:00 pm Duration: 8 hrs   02 mins

Mendocino County   4 alerts

WIND ADVISORY   Areas affected: Mendocino Coast Effective: Nov 21 9:15 pm Expired: Nov 22 4:00 am Duration: 6 hrs   45 mins

FLOOD WARNING   (7 updates) The Flood Warning is extended for the following rivers in California Areas affected: Mendocino, CA Effective: Nov 21 8:26 pm Expired: Nov 22 8:30 am Duration: 12 hrs   04 mins   The Flood Warning is extended for the following rivers in California Areas affected: Mendocino, CA Effective: Nov 21 8:26 pm Expired: Nov 22 8:30 am Duration: 12 hrs   04 mins   Areas affected: Mendocino, CA Effective: Nov 21 2:04 pm Expired: Nov 22 8:00 pm Duration: 1 day   5 hrs   56 mins   The Flood Warning continues for the following rivers in California Areas affected: Mendocino, CA Effective: Nov 22 1:51 am Expired: Nov 22 2:00 pm Duration: 12 hrs   09 mins   The Flood Warning continues for the following rivers in California Areas affected: Mendocino, CA Effective: Nov 22 1:51 am Expired: Nov 22 2:00 pm Duration: 12 hrs   09 mins   The Flood Warning continues for the following rivers in California Areas affected: Mendocino, CA Effective: Nov 22 9:15 am Expired: Nov 22 9:15 pm Duration: 12 hrs   00 mins   The Flood Warning continues for the following rivers in California Areas affected: Mendocino, CA Effective: Nov 22 9:15 am Expired: Nov 22 9:15 pm Duration: 12 hrs   00 mins

FLOOD WATCH   (2 updates) A major atmospheric river storm is forecast to bring periods of Areas affected: Mendocino Coast; Northwestern Mendocino Interior; Northeastern Mendocino Interior; Southwestern Mendocino Interior; Southeastern Mendocino Interior Effective: Nov 21 9:42 am Expired: Nov 22 5:45 am Duration: 20 hrs   03 mins   Areas affected: Mendocino Coast; Northwestern Mendocino Interior; Northeastern Mendocino Interior; Southwestern Mendocino Interior; Southeastern Mendocino Interior Effective: Nov 22 4:47 am Expired: Nov 22 10:00 pm Duration: 17 hrs   13 mins

FLOOD ADVISORY   (3 updates) Areas affected: Lake, CA; Mendocino, CA Effective: Nov 22 6:53 am Expired: Nov 22 8:00 am Duration: 1 hr   07 mins   Areas affected: Lake, CA; Mendocino, CA Effective: Nov 22 7:50 am Expired: Nov 22 10:00 am Duration: 2 hrs   10 mins   Areas affected: Lake, CA; Mendocino, CA Effective: Nov 22 9:31 am Expired: Nov 22 12:00 pm Duration: 2 hrs   29 mins

Modoc County   2 alerts

HIGH WIND WARNING   (6 updates) Areas affected: Modoc County; Klamath Basin; Northern and Eastern Klamath County and Western Lake County; Central and Eastern Lake County Effective: Nov 21 2:34 pm Expired: Nov 22 4:00 am Duration: 13 hrs   26 mins   Areas affected: Northeast Siskiyou and Northwest Modoc Counties Effective: Nov 21 2:34 pm Expired: Nov 22 4:00 am Duration: 13 hrs   26 mins   Areas affected: Northeast Siskiyou and Northwest Modoc Counties Effective: Nov 22 3:28 am Expired: Nov 22 10:00 am Duration: 6 hrs   32 mins   Areas affected: Modoc County; Klamath Basin; Northern and Eastern Klamath County and Western Lake County; Central and Eastern Lake County Effective: Nov 22 3:28 am Expired: Nov 22 10:00 am Duration: 6 hrs   32 mins   Areas affected: Modoc County; Klamath Basin; Northern and Eastern Klamath County and Western Lake County; Central and Eastern Lake County Effective: Nov 22 6:25 am Expired: Nov 22 10:00 am Duration: 3 hrs   35 mins   Areas affected: Northeast Siskiyou and Northwest Modoc Counties Effective: Nov 22 6:25 am Expired: Nov 22 10:00 am Duration: 3 hrs   35 mins

WIND ADVISORY   (4 updates) Areas affected: Modoc County; Klamath Basin; Northern and Eastern Klamath County and Western Lake County; Central and Eastern Lake County Effective: Nov 21 2:34 pm Expired: Nov 22 4:00 am Duration: 13 hrs   26 mins   Areas affected: Modoc County; Klamath Basin; Northern and Eastern Klamath County and Western Lake County; Central and Eastern Lake County Effective: Nov 22 3:28 am Expired: Nov 22 10:00 am Duration: 6 hrs   32 mins   Areas affected: Modoc County; Klamath Basin; Northern and Eastern Klamath County and Western Lake County; Central and Eastern Lake County Effective: Nov 22 6:25 am Expired: Nov 22 10:00 am Duration: 3 hrs   35 mins   Areas affected: Modoc County; Klamath Basin; Northern and Eastern Klamath County and Western Lake County; Central and Eastern Lake County Effective: Nov 22 10:22 am Expired: Nov 22 4:00 pm Duration: 5 hrs   38 mins

Siskiyou County   2 alerts

HIGH WIND WARNING   (6 updates) Areas affected: Northeast Siskiyou and Northwest Modoc Counties Effective: Nov 21 2:34 pm Expired: Nov 22 4:00 am Duration: 13 hrs   26 mins   Areas affected: Central Siskiyou County Effective: Nov 21 2:34 pm Expired: Nov 22 4:00 am Duration: 13 hrs   26 mins   Areas affected: Northeast Siskiyou and Northwest Modoc Counties Effective: Nov 22 3:28 am Expired: Nov 22 10:00 am Duration: 6 hrs   32 mins   Areas affected: Central Siskiyou County Effective: Nov 22 3:28 am Expired: Nov 22 10:00 am Duration: 6 hrs   32 mins   Areas affected: Northeast Siskiyou and Northwest Modoc Counties Effective: Nov 22 6:25 am Expired: Nov 22 10:00 am Duration: 3 hrs   35 mins   Areas affected: Central Siskiyou County Effective: Nov 22 6:25 am Expired: Nov 22 10:00 am Duration: 3 hrs   35 mins

FLOOD WARNING   (2 updates) Areas affected: Siskiyou, CA Effective: Nov 21 12:55 pm Expired: Nov 23 4:00 am Duration: 1 day   15 hrs   05 mins   Areas affected: Siskiyou, CA; Coos, OR; Curry, OR; Jackson, OR; Josephine, OR Effective: Nov 20 12:45 pm Expired: Nov 23 12:00 am Duration: 2 days   11 hrs   15 mins

Mono County   4 alerts

WINTER STORM WARNING   (2 updates) Areas affected: Mono Effective: Nov 21 1:08 pm Expired: Nov 22 4:00 pm Duration: 1 day   2 hrs   52 mins   Areas affected: Mono Effective: Nov 22 3:48 am Expired: Nov 23 4:00 am Duration: 1 day   0 hrs   12 mins

HIGH WIND WARNING   (2 updates) Areas affected: Mono Effective: Nov 22 1:47 am Expired: Nov 22 4:00 pm Duration: 14 hrs   13 mins   Areas affected: Mono Effective: Nov 22 9:56 am Expired: Nov 22 4:00 pm Duration: 6 hrs   04 mins

WINTER STORM WATCH   Areas affected: Mono Effective: Nov 22 3:48 am Expired: Nov 23 4:00 am Duration: 1 day   0 hrs   12 mins

RED FLAG WARNING   The National Weather Service in Reno has issued a Red Flag Areas affected: Southern Mono County; Southern Sierra Front - Alpine/Northern Mono/Southern Lyon/Western Mineral Counties; Lahontan Basin - Churchill and Eastern Mineral Counties Effective: Nov 22 8:28 am Expired: Nov 22 7:00 pm Duration: 10 hrs   32 mins

Trinity County   2 alerts

FLOOD WATCH   (2 updates) A major atmospheric river storm is forecast to bring periods of Areas affected: Southern Trinity Effective: Nov 21 9:42 am Expired: Nov 22 5:45 am Duration: 20 hrs   03 mins   Areas affected: Southern Trinity Effective: Nov 22 4:47 am Expired: Nov 22 10:00 pm Duration: 17 hrs   13 mins

WINTER WEATHER ADVISORY   (2 updates) Areas affected: Northern Trinity Effective: Nov 22 3:33 am Expired: Nov 22 11:45 am Duration: 8 hrs   12 mins   Areas affected: Northern Trinity Effective: Nov 22 11:32 am Expired: Nov 23 3:00 am Duration: 15 hrs   28 mins

Ventura County

FROST ADVISORY   (2 updates) Areas affected: Ojai Valley Effective: Nov 21 7:32 pm Expired: Nov 22 7:45 am Duration: 12 hrs   13 mins   Areas affected: Ojai Valley Effective: Nov 22 12:06 am Expired: Nov 22 8:00 am Duration: 7 hrs   54 mins

San Luis Obispo County

WIND ADVISORY   Areas affected: San Luis Obispo County Beaches; San Luis Obispo County Interior Valleys Effective: Nov 22 12:06 am Expired: Nov 22 3:00 pm Duration: 14 hrs   54 mins

Sacramento County

FLOOD ADVISORY   Areas affected: Amador, CA; Butte, CA; Calaveras, CA; Colusa, CA; El Dorado, CA; Glenn, CA; Nevada, CA; Placer, CA; Sacramento, CA; Solano, CA; Sutter, CA; Yolo, CA; Yuba, CA Effective: Nov 22 11:35 am Expired: Nov 22 9:00 pm Duration: 9 hrs   25 mins

Solano County

FLOOD ADVISORY   Areas affected: Amador, CA; Butte, CA; Calaveras, CA; Colusa, CA; El Dorado, CA; Glenn, CA; Nevada, CA; Placer, CA; Sacramento, CA; Solano, CA; Sutter, CA; Yolo, CA; Yuba, CA Effective: Nov 22 11:35 am Expired: Nov 22 9:00 pm Duration: 9 hrs   25 mins

Yolo County

FLOOD ADVISORY   Areas affected: Amador, CA; Butte, CA; Calaveras, CA; Colusa, CA; El Dorado, CA; Glenn, CA; Nevada, CA; Placer, CA; Sacramento, CA; Solano, CA; Sutter, CA; Yolo, CA; Yuba, CA Effective: Nov 22 11:35 am Expired: Nov 22 9:00 pm Duration: 9 hrs   25 mins