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

BANNER ROAD (ESPC1)

Lat: 38.28442°NLon: 120.48975°WElev: 2803.0ft.

45°F

7°C

Humidity	97%
Wind Speed	SSW 11 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Wind Chill	39°F (4°C)
Last update	26 Dec 03:13 AM PST

More Information:

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

Extended Forecast for

3 Miles SSE San Andreas CA

Flood Watch December 26, 04:00am until December 26, 04:00pm

Wind Advisory until December 26, 10:00am

Flood Advisory December 26, 04:00am until December 26, 06:00pm

Click here for hazard details and duration

Flood Watch

Wind Advisory

Flood Advisory

Flood Watch December 26, 04:00am until December 26, 04:00pm
Wind Advisory until December 26, 10:00am
Flood Advisory December 26, 04:00am until December 26, 06:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Overnight
Low: 47 °F
Rain
Friday
High: 50 °F
Rain Likely
then Showers
Friday Night
Low: 38 °F
Rain Likely
then Chance
Rain
Saturday
High: 49 °F
Slight Chance
Rain then
Mostly Sunny
Saturday Night
Low: 31 °F
Partly Cloudy
Sunday
High: 49 °F
Mostly Sunny
Sunday Night
Low: 33 °F
Mostly Clear
Monday
High: 52 °F
Sunny

Detailed Forecast

Overnight

Rain. Steady temperature around 47. South southeast wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Rain likely before 1pm, then showers and possibly a thunderstorm between 1pm and 4pm, then rain likely and possibly a thunderstorm after 4pm. High near 50. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Friday Night

Rain likely before 2am, then a slight chance of rain after 4am. Mostly cloudy, with a low around 38. Southeast wind 5 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

A 20 percent chance of rain before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 49. Calm wind becoming west northwest around 6 mph in the afternoon.

Saturday Night

Partly cloudy, with a low around 31. Light and variable wind.

Sunday

Mostly sunny, with a high near 49.

Sunday Night

Mostly clear, with a low around 33.

Monday

Sunny, with a high near 52.

Monday Night

Mostly clear, with a low around 35.

Tuesday

Sunny, with a high near 55.