URGENT - WINTER WEATHER MESSAGE
National Weather Service Las Vegas NV
706 PM PST Sat Nov 23 2024
CAZ519-241515-
/O.CAN.KVEF.WW.Y.0016.000000T0000Z-241124T1200Z/
/O.CON.KVEF.WS.W.0009.241125T1200Z-241127T1800Z/
Eastern Sierra Slopes-
Including the cities of Whitney Portal and Aspendell
706 PM PST Sat Nov 23 2024
...WINTER STORM WARNING REMAINS IN EFFECT FOR ELEVATIONS ABOVE 7000
FEET FROM 4 AM MONDAY TO 10 AM PST WEDNESDAY...
...WINTER WEATHER ADVISORY IS CANCELLED...
* WHAT...Additional snowfall accumulations up to 3 inches tonight.
For the Winter Storm Warning, heavy snow expected above 7000 to
8000 feet. Total snow accumulations between 1.5 and 2 feet below
8500 feet and 3 to 5 feet near the crest. Winds gusting as high as
45 mph.
* WHERE...Eastern Sierra Slopes.
* WHEN...From 4 AM Monday to 10 AM PST Wednesday.
* IMPACTS...Roads will become snow covered and hazardous. Travel
could be very difficult to impossible. Strong winds could create
areas of blowing and drifting snow.
* ADDITIONAL DETAILS...Snow levels will begin around 7000 feet and
increase to 8000 feet during the day Monday. Peak snowfall rates
could approach 2 inches per hour. Snow levels will likely fall
below 8000 feet again Wednesday morning.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. Persons should consider
delaying all travel. Motorists should use extreme caution if travel
is absolutely necessary. Call 1-800-427-7623 for road information.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Hanford CA
652 PM PST Sat Nov 23 2024
CAZ323-326>331-241115-
/O.CON.KHNX.WS.W.0013.000000T0000Z-241127T0000Z/
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-
Including the cities of Devils Postpile, Giant Forest,
Johnsondale, Lake Thomas Edison, Grant Grove, Lodgepole, Lake
Wishon, Hume Lake, Wawona, Cedar Grove, Florence Lake, Shaver
Lake, Huntington Lake, and Tuolumne Meadows
652 PM PST Sat Nov 23 2024
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM PST TUESDAY
SIERRA NEVADA ABOVE 7000 FEET...
* WHAT...Heavy snow. Sierra Nevada above 7000 feet. Additional snow
accumulations between 10 and 40 inches possible. High elevation
snow up to 5 feet. Winds gusting as high as 50 mph.
* WHERE...A portion of the Sierra Nevada.
* WHEN...Until 4 PM PST Tuesday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Travel could be very difficult
to impossible. The hazardous conditions could impact the Monday
morning and evening commutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
Persons are urged to stay indoors until conditions improve. If you
must go outside, dress in layers. Several layers of clothes will
keep you warmer than a single heavy coat. Cover exposed skin to
reduce your risk of frostbite or hypothermia. Gloves, a scarf, and a
hat will keep you from losing your body heat.
Persons should delay all travel if possible. If travel is absolutely
necessary, drive with extreme caution and be prepared for sudden
changes in visibility. Leave plenty of room between you and the
motorist ahead of you, and allow extra time to reach your
destination. Avoid sudden braking or acceleration, and be especially
cautious on hills or when making turns. Make sure your car is
winterized and in good working order.
&&
$$
JM
URGENT - WINTER WEATHER MESSAGE
National Weather Service Reno NV
206 PM PST Sat Nov 23 2024
CAZ071-072-NVZ002-242215-
/O.CON.KREV.WS.W.0012.000000T0000Z-241124T0600Z/
/O.CON.KREV.WS.A.0008.241125T1200Z-241127T0000Z/
Lassen-Eastern Plumas-Eastern Sierra Counties-Greater Lake Tahoe
Area-
Including the cities of Portola, Tahoe City, Markleeville,
Incline Village, Sierraville, Loyalton, Westwood, Glenbrook,
South Lake Tahoe, Truckee, Stateline, and Susanville
206 PM PST Sat Nov 23 2024
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS
EVENING...
...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE SUNDAY NIGHT
THROUGH TUESDAY AFTERNOON...
* WHAT...For the Winter Storm Warning, heavy snow showers.
Additional snow accumulations 2 to 4 inches above 6500 feet with
up to 2 inches elsewhere. For the Winter Storm Watch, heavy snow.
Snow accumulations 3 to 8 inches with 1 to 2 feet possible above
7000 feet.
* WHERE...Greater Lake Tahoe Area, and Lassen-Eastern Plumas-Eastern
Sierra Counties.
* WHEN...For the Winter Storm Warning, until 10 PM PST this evening.
For the Winter Storm Watch, from late Sunday night through Tuesday
afternoon.
* IMPACTS...Travel could be very difficult, especially across area
passes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
Monitor the latest forecasts for updates on this situation.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Reno NV
206 PM PST Sat Nov 23 2024
CAZ073-242215-
/O.CON.KREV.WS.W.0012.000000T0000Z-241124T0600Z/
/O.CON.KREV.WS.A.0008.241125T1200Z-241127T0000Z/
Mono County-
Including the cities of Lee Vining, Mammoth Lakes, Coleville, and
Bridgeport
206 PM PST Sat Nov 23 2024
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS
EVENING FOR MONO COUNTY ABOVE 7000 FEET...
...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE SUNDAY NIGHT
THROUGH TUESDAY AFTERNOON...
* WHAT...For the Winter Storm Warning above 7000 feet, heavy snow
showers. Additional snow accumulations of 1 to 4 inches. Winds
gusting as high as 60 mph. For the Winter Storm Watch, heavy snow
possible. Snow accumulations 4 to 8 inches with up to 3 feet
possible above 7000 feet.
* WHERE...Mono County.
* WHEN...For the Winter Storm Warning, until 10 PM PST this evening.
For the Winter Storm Watch, from late Sunday night through Tuesday
afternoon.
* IMPACTS...Travel could be very difficult, especially across area
passes.
* ADDITIONAL DETAILS...Snow showers will be isolated this afternoon
but are expected to increase again this evening.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
&&
$$
WH
URGENT - WINTER WEATHER MESSAGE
National Weather Service Medford OR
203 PM PST Sat Nov 23 2024
CAZ082-240615-
/O.UPG.KMFR.WS.A.0011.241124T1800Z-241126T1200Z/
/O.NEW.KMFR.WS.W.0019.241124T1800Z-241126T1200Z/
South Central Siskiyou County-
Including the cities of McCloud, Dunsmuir, and Mount Shasta
203 PM PST Sat Nov 23 2024
...WINTER STORM WARNING IN EFFECT FROM 10 AM SUNDAY TO 4 AM PST
TUESDAY...
* WHAT...Heavy snow possible mainly above 4000 feet. Total snow
accumulations up to 24 inches for remote parts of Mount Shasta. 8
to 12 inches of snow for Snowmans Summit and Dead Horse Summit on
Highway 89. Winds could gust as high as 40 mph.
* WHERE...Portions of south central Siskiyou County above 4000 feet,
including Snowmans Summit and Dead Horse Summit along Highway 89
and Mount Shasta Ski Road.
* WHEN...From 10 AM Sunday to 4 AM PST Tuesday.
* IMPACTS...Travel could be very difficult to impossible. The
hazardous conditions could impact the Monday morning and evening
commutes. Gusty winds could bring down tree branches.
* ADDITIONAL DETAILS...The heaviest snowfall, up to 1" per hour,
will fall in at least two waves, the first one occuring between
generally between 4 pm and 8 pm on Sunday. We will update the
timing for additional rounds of the heavier snowfall rates once we
get closer to the event.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. Call 511 or visit
quickmap.dot.ca.gov for road information.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Eureka CA
129 PM PST Sat Nov 23 2024
CAZ107-240515-
/O.CON.KEKA.WS.W.0011.241124T1800Z-241126T0000Z/
/O.CON.KEKA.WW.Y.0020.000000T0000Z-241124T0000Z/
Northern Trinity-
Including Hwy 3-Scott Mountain
129 PM PST Sat Nov 23 2024
...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM SUNDAY TO 4 PM
PST MONDAY ABOVE 4500 FEET...
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS
AFTERNOON ABOVE 4000 FEET...
* WHAT...For the Winter Weather Advisory ABOVE 4000 FEET, snow.
Additional snow accumulations up to one inch. For the Winter Storm
Warning ABOVE 4500 FEET, heavy snow expected. Total snow
accumulations between 8 and 15 inches. 1 to 2 inches possible
between 2500 to 3000 feet. Winds gusting as high as 45 mph over
the ridges.
* WHERE...Northern Trinity.
* WHEN...For the Winter Weather Advisory, until 4 PM PST this
afternoon. For the Winter Storm Warning, from 10 AM Sunday to 4 PM
PST Monday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Travel could be very difficult
to impossible. Tire chains may be necessary if travelling through
mountain passes. Gusty winds could bring down tree branches.
* ADDITIONAL DETAILS...Snow impacting Highway 3 at Scott Mountain
Pass.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
For hazard areas see https://www.wrh.noaa.gov/map/?wfo=eka
DB
URGENT - WINTER WEATHER MESSAGE
National Weather Service Sacramento CA
111 PM PST Sat Nov 23 2024
CAZ068-069-241500-
/O.CON.KSTO.WS.W.0018.000000T0000Z-241127T0000Z/
Western Plumas County/Lassen Park-West Slope Northern Sierra
Nevada-
Including the cities of Blue Canyon, Quincy, and Chester
111 PM PST Sat Nov 23 2024
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM PST TUESDAY
ELEVATIONS ABOVE 5500 FEET...
* WHAT...Heavy snow expected for elevations above 5500 feet. Total
snow accumulations of 1 to 4 feet and up to 5 feet along higher
peaks.
* WHERE...West Slope Northern Sierra Nevada and Western Plumas
County/Lassen Park Counties.
* WHEN...Until 4 PM PST Tuesday.
* IMPACTS...Snow-covered roads, chain controls and travel delays are
likely which will result in very difficult travel at times above
5500 feet.
* ADDITIONAL DETAILS...Snow levels today will be around 5000 feet
today. Snowfall will decrease in intensity tonight into Sunday
afternoon. Heavy snow at times again Monday and Tuesday with snow
levels 5500-6500 feet.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Check the latest road conditions from Caltrans online at
quickmap.dot.ca.gov or dial 5 1 1.
&&
$$
For more information, visit us at www.weather.gov/sto/
DA
URGENT - WINTER WEATHER MESSAGE
National Weather Service Pocatello ID
119 PM MST Sat Nov 23 2024
IDZ072>074-240600-
/O.CON.KPIH.WS.W.0013.000000T0000Z-241124T0600Z/
Sawtooth/Stanley Basin-Sun Valley Region-Big Lost
Highlands/Copper Basin-
Including the cities of Copper Basin, Galena, Sun Valley,
Ketchum, and Stanley
119 PM MST Sat Nov 23 2024
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM MST THIS
EVENING ABOVE 7000 FEET...
* WHAT...Additional snow accumulations between 2 and 4 inches, and
an additional 4 to 8 inches above 7000 feet.
* WHERE...Big Lost Highlands/Copper Basin, Sawtooth/Stanley Basin,
and Sun Valley Region.
* WHEN...Until 11 PM MST this evening.
* IMPACTS...Plan on slippery road conditions.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. Call 5 1 1 or visit
511.idaho.gov for the latest road conditions.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
1252 PM MST Sat Nov 23 2024
MTZ301-241115-
/O.CON.KTFX.WS.W.0019.000000T0000Z-241124T1200Z/
East Glacier Park Region-
Including the following locations: Babb, Logan Pass, Kiowa, East
Glacier Park, Saint Mary, and Marias Pass
1252 PM MST Sat Nov 23 2024
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST SUNDAY...
* WHAT...Heavy snow. Additional snow accumulations between 2 and 6
inches.
* WHERE...East Glacier Park Region Zone.
* WHEN...Until 5 AM MST Sunday.
* IMPACTS...Travel could be very difficult. Tire chains may be
required for some vehicles if traveling through mountain passes.
Those in the backcountry should ensure they are prepared for
dangerous conditions. Snow and blowing snow may reduce visibility
at times, especially this afternoon and evening.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions can
be obtained by calling 5 1 1 or visiting the MDT Road Report website.
Remember, a Winter Storm Warning means that there is at least an 80%
chance of impactful winter weather conditions during the warning
period.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
1252 PM MST Sat Nov 23 2024
MTZ302>304-241115-
/O.CON.KTFX.WS.W.0019.000000T0000Z-241124T1200Z/
Northern High Plains-Eastern Glacier, Western Toole, and Central
Pondera-Eastern Toole and Liberty-
Including the following locations: Whitlash, Galata, Chester,
Santa Rita, Heart Butte, Ethridge, Cut Bank, Browning, Shelby,
Lothair, Dupuyer, Joplin, and Devon
1252 PM MST Sat Nov 23 2024
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST SUNDAY...
* WHAT...Heavy snow. Additional snow accumulations up to 3 inches.
Winds gusting as high as 35 mph will result in result in areas of
blowing snow.
* WHERE...Eastern Glacier, Western Toole, and Central Pondera
Counties, Eastern Toole and Liberty Counties, and Northern High
Plains.
* WHEN...Until 5 AM MST Sunday.
* IMPACTS...Plan for winter driving conditions. Snow and blowing
snow may significantly reduce visibility at times, especially this
afternoon and evening.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions can
be obtained by calling 5 1 1 or visiting the MDT Road Report website.
&&
$$ |
