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

Wind Advisory in effect from December 25, 01:00 AM PST until December 25, 01:00 PM PST

Current conditions at

FORT ROCK (FKFO3)

Lat: 43.43197°NLon: 120.83842°WElev: 4413.0ft.

36°F

2°C

Humidity	83%
Wind Speed	ESE 1 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Last update	24 Dec 04:45 PM PST

More Information:

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

Extended Forecast for

21 Miles SW Silver Lake OR

Wind Advisory December 25, 01:00am until December 25, 01:00pm

Click here for hazard details and duration

Wind Advisory

Tonight
Low: 25 °F
Breezy.
Mostly Cloudy
then Chance
Snow
Christmas Day
High: 29 °F⇓
Windy. Heavy
Snow then
Snow Likely
Thursday Night
Low: 23 °F
Snow Likely
and Breezy
Friday
High: 24 °F
Snow and
Breezy
Friday Night
Low: 18 °F
Chance Snow
then Mostly
Cloudy
Saturday
High: 22 °F
Mostly Sunny
Saturday Night
Low: 17 °F
Partly Cloudy
Sunday
High: 27 °F
Mostly Sunny
Sunday Night
Low: 20 °F
Partly Cloudy

Detailed Forecast

Tonight

A 40 percent chance of snow after 5am. Mostly cloudy, with a low around 25. Breezy, with a south southeast wind 17 to 25 mph, with gusts as high as 38 mph. Total nighttime snow accumulation of 1 to 2 inches possible.

Christmas Day

A chance of snow before 9am, then snow likely after noon. The snow could be heavy at times. Mostly cloudy, with a temperature falling to around 25 by 10am. Windy, with a south wind 34 to 41 mph, with gusts as high as 65 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

Snow likely, mainly before 4am. Mostly cloudy, with a low around 23. Breezy, with a south wind around 22 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Friday

Snow, mainly between 10am and 4pm. High near 24. Breezy, with a south southwest wind 24 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Friday Night

A 40 percent chance of snow before 10pm. Mostly cloudy, with a low around 18. West wind around 17 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.

Saturday

Mostly sunny, with a high near 22.

Saturday Night

Partly cloudy, with a low around 17.

Sunday

Mostly sunny, with a high near 27.

Sunday Night

Partly cloudy, with a low around 20.

Monday

Mostly sunny, with a high near 31.

Monday Night

Mostly clear, with a low around 24.