Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Hazardous Weather Conditions

Winter Storm Warning until December 26, 10:00 AM PST

Current conditions at

COYOTE (CYVC1)

Lat: 39.98806°NLon: 120.47759°WElev: 5570.0ft.

33°F

1°C

Humidity	91%
Wind Speed	SW 11 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Wind Chill	24°F (-4°C)
Last update	25 Dec 10:59 AM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

10 Miles NNE Beckwourth CA

Winter Storm Warning December 25, 11:34am until December 26, 10:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning December 25, 11:34am until December 26, 10:00am
NOW until 10:00am Fri
Winter Storm Warning
Christmas Day
High: 31 °F
Heavy Snow
and Dense
Freezing Fog
Tonight
Low: 23 °F
Heavy Snow
and Dense
Freezing Fog
Friday
High: 29 °F
Snow Likely
and Dense
Freezing Fog
Friday Night
Low: 21 °F
Chance Snow
and Areas
Freezing Fog
Saturday
High: 29 °F
Slight Chance
Snow and
Patchy Fog
then Mostly
Sunny
Saturday Night
Low: 14 °F
Partly Cloudy
Sunday
High: 27 °F
Mostly Sunny
Sunday Night
Low: 14 °F
Mostly Clear

Detailed Forecast

Christmas Day

Snow. The snow could be heavy at times. Widespread dense freezing fog. High near 31. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 6 to 10 inches possible.

Tonight

Snow. The snow could be heavy at times. Widespread dense freezing fog, mainly before 2am. Low around 23. Windy, with a southwest wind around 30 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Friday

Snow likely, mainly before 7am. Widespread dense freezing fog, mainly before 10am. Partly sunny, with a high near 29. Breezy, with a southwest wind 20 to 25 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Friday Night

A 50 percent chance of snow, mainly before 4am. Patchy fog before 11pm, then patchy fog after 2am. Areas of freezing fog before 8pm. Otherwise, mostly cloudy, with a low around 21. Southwest wind around 15 mph. Little or no snow accumulation expected.

Saturday

A 20 percent chance of snow before 10am. Patchy fog before 7am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 29. Northwest wind around 5 mph.

Saturday Night

Partly cloudy, with a low around 14. North wind 5 to 10 mph becoming northeast after midnight.

Sunday

Mostly sunny, with a high near 27.

Sunday Night

Mostly clear, with a low around 14.

Monday

Sunny, with a high near 29.

Monday Night

Mostly clear, with a low around 18.

Tuesday

Sunny, with a high near 33.