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

WHISKEYTOWN HQ#2 (OBRC1)

Lat: 40.61051°NLon: 122.52731°WElev: 1360.0ft.

49°F

9°C

Humidity	94%
Wind Speed	SE 5 MPH
Barometer	NA
Dewpoint	47°F (8°C)
Visibility	NA
Wind Chill	47°F (8°C)
Last update	24 Dec 11:00 PM PST

More Information:

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

Extended Forecast for

2 Miles N Central Valley CA

Flood Watch December 24, 11:39pm until December 26, 04:00pm

Flood Advisory until December 25, 09:00pm

Winter Storm Warning until December 26, 10:00pm

Click here for hazard details and duration

Flood Watch

Flood Advisory

Winter Storm Warning

Flood Watch December 24, 11:39pm until December 26, 04:00pm
Flood Advisory until December 25, 09:00pm
Winter Storm Warning until December 26, 10:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Tonight
Low: 49 °F
Rain
Christmas Day
High: 48 °F
Showers and
Breezy
Thursday Night
Low: 45 °F
Rain
Friday
High: 47 °F
Rain
Friday Night
Low: 36 °F
Rain then
Chance Rain
Saturday
High: 49 °F
Slight Chance
Rain then
Sunny
Saturday Night
Low: 36 °F
Partly Cloudy
Sunday
High: 53 °F
Mostly Sunny

Detailed Forecast

Tonight

Rain. Steady temperature around 49. South southeast wind 16 to 21 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Christmas Day

Rain, mainly before 1pm, then showers and possibly a thunderstorm after 1pm. High near 48. Breezy, with a south southeast wind 21 to 26 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday Night

Rain. Steady temperature around 45. South southeast wind around 16 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Friday

Rain. High near 47. South southeast wind 15 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Friday Night

Rain, mainly before 10pm. Low around 36. South wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 80%.

Saturday

A 20 percent chance of rain before 10am. Mostly sunny, with a high near 49.

Saturday Night

Partly cloudy, with a low around 36.

Sunday

Mostly sunny, with a high near 53.

Sunday Night

Mostly clear, with a low around 38.

Monday

Sunny, with a high near 57.