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

Fortuna Rohnerville Airport (KFOT)

Lat: 40.55296°NLon: 124.13338°WElev: 377.0ft.

Mostly Cloudy

45°F

7°C

Humidity	100%
Wind Speed	SE 12 MPH
Barometer	29.63 in (1003.39 mb)
Dewpoint	45°F (7°C)
Visibility	4.00 mi
Wind Chill	39°F (4°C)
Last update	25 Dec 12:35 PM PST

More Information:

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

Extended Forecast for

3 Miles SSW Bridgeville CA

Flood Watch December 25, 12:46pm until December 26, 10:00pm

Wind Advisory December 25, 02:00pm until December 26, 10:00am

High Wind Warning December 25, 12:46pm until December 25, 02:00pm

Click here for hazard details and duration

Flood Watch

Wind Advisory

...

Flood Watch December 25, 12:46pm until December 26, 10:00pm
High Wind Warning December 25, 12:46pm until December 25, 02:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Christmas Day
High: 44 °F
Showers and
Windy
Tonight
Low: 38 °F
Showers and
Breezy
Friday
High: 45 °F
Showers and
Breezy
Friday Night
Low: 34 °F
Showers
Likely then
Chance
Showers
Saturday
High: 44 °F
Sunny
Saturday Night
Low: 31 °F
Partly Cloudy
Sunday
High: 49 °F
Mostly Sunny
Sunday Night
Low: 34 °F
Partly Cloudy

Detailed Forecast

Christmas Day

Showers and possibly a thunderstorm. High near 44. Windy, with a south wind 16 to 23 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Showers before 10pm, then showers and possibly a thunderstorm between 10pm and 1am, then showers after 1am. Low around 38. Breezy, with a south wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Friday

Showers. High near 45. Breezy, with a south southeast wind 11 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Friday Night

Showers likely, mainly before 10pm. Mostly cloudy, with a low around 34. North northeast wind 7 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Sunny, with a high near 44. North wind 3 to 7 mph.

Saturday Night

Partly cloudy, with a low around 31. Northeast wind 3 to 5 mph.

Sunday

Mostly sunny, with a high near 49.

Sunday Night

Partly cloudy, with a low around 34.

Monday

Sunny, with a high near 54.

Monday Night

Mostly clear, with a low around 38.