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

SCE Virginia Lakes (SE089)

Lat: 38.07717°NLon: 119.19795°WElev: 8822.0ft.

22°F

-6°C

Humidity	96%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	21°F (-6°C)
Visibility	NA
Last update	25 Dec 05:40 AM PST

More Information:

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

Extended Forecast for

5 Miles WSW Conway Summit CA

Winter Storm Warning December 25, 05:50am until December 26, 10:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning December 25, 05:50am until December 26, 10:00am
NOW until 10:00am Fri
Winter Storm Warning
Overnight
Low: 20 °F
Heavy Snow
and Very
Windy
Christmas Day
High: 21 °F
Heavy Snow
and Patchy
Freezing Fog
Thursday Night
Low: 16 °F
Heavy Snow
and Very
Windy
Friday
High: 20 °F
Heavy Snow
and Patchy
Fog
Friday Night
Low: 6 °F
Chance Snow
and Breezy
Saturday
High: 19 °F
Slight Chance
Snow
Saturday Night
Low: 6 °F
Mostly Clear
then Partly
Cloudy and
Breezy
Sunday
High: 22 °F
Mostly Sunny
and Breezy
then Sunny

Detailed Forecast

Overnight

Snow. The snow could be heavy at times. Low around 20. Very windy, with a south wind around 50 mph, with gusts as high as 80 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 6 to 10 inches possible.

Christmas Day

Snow. The snow could be heavy at times. Patchy freezing fog between 11am and 3pm. High near 21. Very windy, with a southwest wind 45 to 50 mph, with gusts as high as 70 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Low around 16. Very windy, with a south wind 50 to 55 mph, with gusts as high as 85 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

Friday

Snow. The snow could be heavy at times. Patchy fog between 11am and noon. High near 20. Very windy, with a southwest wind 35 to 40 mph, with gusts as high as 65 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Friday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 6. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 35 mph. New snow accumulation of less than a half inch possible.

Saturday

A 20 percent chance of snow. Mostly sunny, with a high near 19. West wind 5 to 10 mph, with gusts as high as 20 mph.

Saturday Night

Mostly clear, with a low around 6. Breezy.

Sunday

Sunny, with a high near 22. Breezy.

Sunday Night

Mostly clear, with a low around 12. Blustery.

Monday

Sunny, with a high near 27. Blustery.

Monday Night

Mostly clear, with a low around 17.