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Glenn County Alerts
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WARNINGS - WATCHES - ADVISORIES - STATEMENTS
Updates every 15 Minutes
Updated:November 22, 2024 12:00 pm PST

Flood Advisory FLOOD ADVISORY  
Glenn County

Effective: Fri, 11/22 11:35am Severity: Minor
Updated: November 22, 2024 12:00 pm Urgency: Expected
Expires: Fri, 11/22 9:00pm Certainty: Likely

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
 
Alert Details:
* WHAT...Urban and small stream flooding caused by excessive
rainfall is expected.

* WHERE...Portions of central and northern California, including the
following counties, in central California, Placer. In northern
California, Amador, Butte, Calaveras, Colusa, El Dorado, Glenn,
Nevada, Sacramento, Solano, Sutter, Yolo and Yuba.

* WHEN...Until 900 PM PST Friday.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.
Water over roadways.

* ADDITIONAL DETAILS...
- At 1135 AM PST, Doppler radar indicated heavy rain. This will
cause urban and small stream flooding.
- Some locations that will experience flooding include...
Sacramento, Elk Grove, Roseville, Fairfield, Vacaville,
Citrus Heights, Folsom, Davis, Rocklin, Woodland, Auburn,
Grass Valley, Marysville, Placerville, Jackson, Carmichael,
Fair Oaks, El Dorado Hills, Rumsey and Cameron Park.
- http://www.weather.gov/safety/flood

Information:
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Be aware of your surroundings and do not drive on flooded roads.
Flood Advisory FLOOD ADVISORY  
Glenn County

Effective: Fri, 11/22 9:01am Severity: Minor
Updated: November 22, 2024 12:00 pm Urgency: Expected
Expires: Sat, 11/23 9:00am Certainty: Likely

Areas Affected: Butte, CA - Colusa, CA - Glenn, CA - Lassen, CA - Plumas, CA - Shasta, CA - Sierra, CA - Sutter, CA - Tehama, CA - Yuba, CA
 
Alert Details:
* WHAT...Flooding caused by excessive rainfall is expected.

* WHERE...A portion of northern California, including the following
counties, Butte, Colusa, Glenn, Lassen, Plumas, Shasta, Sierra,
Sutter, Tehama and Yuba.

* WHEN...Until 900 AM PST Saturday.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.
Water over roadways. Ponding of water in urban or other areas is
occurring or is imminent. Increasing water levels along streams
and creeks with enhanced runoff in the Park Fire burn scar.

* ADDITIONAL DETAILS...
- At 901 AM PST, Doppler radar and automated rain gauges
indicated heavy rain. Minor flooding is already occurring in
the advisory area. Between 3 and 10 inches of rain have
fallen.
- Additional rainfall amounts up to 4 inches are expected over
the area. This additional rain will result in minor flooding.
- Some locations that will experience flooding include...
Chico, Paradise, Oroville, Pulga, Mineral, Brush Creek Rs,
Chester, Quincy, Palermo, Shingletown, Glenn, Gridley, East
Quincy, Mill Creek, Butte Meadows, Stirling City, Lovelock,
De Sabla Powerhouse, Storrie and Forest Ranch.
- http://www.weather.gov/safety/flood

Information:
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Flood Advisory FLOOD ADVISORY  
Glenn County

Effective: Fri, 11/22 11:19am Severity: Minor
Updated: November 22, 2024 12:00 pm Urgency: Expected
Expires: Fri, 11/22 8:00pm Certainty: Likely

Areas Affected: Butte, CA - Colusa, CA - Glenn, CA - Shasta, CA - Tehama, CA
 
Alert Details:
* WHAT...Flooding caused by excessive rainfall continues.

* WHERE...A portion of northern California, including the following
counties, Colusa, Glenn, Shasta and Tehama.

* WHEN...Until 800 PM PST Friday.

* IMPACTS...Rises in small streams and normally dry arroyos. Water
over roadways. Overflowing poor drainage areas. Ponding of water
in urban or other areas is occurring or is imminent.

* ADDITIONAL DETAILS...
- At 1117 AM PST, Doppler radar and automated rain gauges have
indicated heavy rain over the last 2 days. Minor flooding is
already occurring in the advisory area. Between 4 and 11
inches of rain have fallen, locally higher amounts in Shasta
County.
- While the heaviest rainfall has occurred in this advisory
area, runoff will continue to work its way through waterways
and cause flood-related impacts.
- Some locations that will experience flooding include...
Redding, Red Bluff, Corning, Orland, Willows, Elk Creek, Palo
Cedro, Alder Springs, Yolla Bolly District Rs, Shasta Dam,
Shingletown, Glenn, Shasta Lake, Anderson, Tehama, Rancho
Tehama Reserve, Blossom, Flournoy, Henleyville and Paskenta.
- http://www.weather.gov/safety/flood

Information:
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.
Flood Watch FLOOD WATCH  
Glenn County

Effective: Thu, 11/21 11:21pm Severity:  Severe 
Updated: November 22, 2024 12:00 pm Urgency: Future
Expires: Fri, 11/22 4:00pm Certainty: Possible

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
 
Alert Details:
* WHAT...Prolonged periods of moderate to heavy rain with additional
amounts of 1 to 4 inches expected, and up to 4 to 9 inches
possible in the foothills. Flooding caused by excessive rainfall
is possible.

* WHERE...A portion of northern California, including the following
areas, Central Sacramento Valley, Mountains Southwestern Shasta
County to Western Colusa County, Northeast Foothills/Sacramento
Valley, Northern Sacramento Valley and Shasta Lake Area / Northern
Shasta County.

* WHEN...Through late Friday night.

* IMPACTS...Excessive runoff may result in sharp rises of rivers,
creeks, and streams, and ponding of water or flooding on roadways
and other low-lying locations.

* ADDITIONAL DETAILS...
- http://www.weather.gov/safety/flood

Information:
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.