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

Current conditions at

SADDLEBACK (SLEC1)

Lat: 39.63614°NLon: 120.86399°WElev: 6670.0ft.

32°F

0°C

Humidity	100%
Wind Speed	SSW 10 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Wind Chill	24°F (-4°C)
Last update	24 Dec 11:18 AM PST

More Information:

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

Extended Forecast for

15 Miles S Quincy CA

Flood Watch December 24, 11:52am until December 26, 04:00pm

Winter Storm Warning until December 26, 10:00pm

Click here for hazard details and duration

Flood Watch

Winter Storm Warning

Flood Watch December 24, 11:52am until December 26, 04:00pm
Winter Storm Warning until December 26, 10:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Today
High: 42 °F
Rain/Snow
Likely
Tonight
Low: 35 °F
Rain/Snow and
Windy
Christmas Day
High: 35 °F
Rain/Snow and
Windy then
Heavy Snow
and Breezy
Thursday Night
Low: 30 °F
Heavy Snow
and Windy
Friday
High: 33 °F
Heavy Snow
and Breezy
Friday Night
Low: 27 °F
Heavy Snow
Saturday
High: 35 °F
Chance Snow
Saturday Night
Low: 24 °F
Partly Cloudy

Detailed Forecast

Today

Rain and snow likely before 3pm, then snow likely between 3pm and 4pm, then rain and snow likely after 4pm. Mostly cloudy, with a high near 42. South wind 14 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Rain and snow. The rain could be heavy at times. Steady temperature around 35. Windy, with a south wind 23 to 31 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Christmas Day

Rain and snow, becoming all snow after 7am. The rain and snow could be heavy at times. High near 35. Windy, with a south southwest wind 22 to 31 mph, with gusts as high as 60 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 30. Windy, with a south wind 28 to 30 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 18 to 24 inches possible.

Friday

Snow. The snow could be heavy at times. High near 33. Breezy, with a south southwest wind 17 to 25 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Friday Night

Snow, mainly before 4am. The snow could be heavy at times. Low around 27. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Saturday

A 40 percent chance of snow, mainly before 10am. Mostly sunny, with a high near 35. New snow accumulation of less than a half inch possible.

Saturday Night

Partly cloudy, with a low around 24.

Sunday

Mostly sunny, with a high near 37.

Sunday Night

Mostly clear, with a low around 25.

Monday

Sunny, with a high near 40.

Monday Night

Mostly clear, with a low around 27.