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

Winter Weather Advisory in effect from December 26, 04:00 AM PST until December 27, 07:00 AM PST

Current conditions at

BULLFROG (TBULL)

Lat: 47.1821°NLon: 121.0313°WElev: 1989.0ft.

Rain

33°F

1°C

Humidity	100%
Wind Speed	S 0 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	1.24 mi
Last update	25 Dec 03:02 PM PST

More Information:

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

Extended Forecast for

15 Miles NNE Roslyn WA

Winter Weather Advisory December 26, 04:00am until December 27, 07:00am

Click here for hazard details and duration

Winter Weather Advisory

Christmas Day
High: 29 °F
Snow
Tonight
Low: 22 °F
Chance Snow
Friday
High: 25 °F
Heavy Snow
Friday Night
Low: 16 °F
Breezy. Heavy
Snow then
Snow Likely
Saturday
High: 18 °F
Partly Sunny
Saturday Night
Low: 12 °F
Mostly Cloudy
Sunday
High: 24 °F
Partly Sunny
Sunday Night
Low: 17 °F
Mostly Cloudy
Monday
High: 27 °F
Mostly Cloudy

Detailed Forecast

Christmas Day

Snow, mainly before 4pm. High near 29. South wind around 8 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

A 30 percent chance of snow, mainly before 1am. Mostly cloudy, with a low around 22. Southwest wind around 6 mph becoming south after midnight.

Friday

Snow, mainly after 10am. The snow could be heavy at times. High near 25. Southeast wind 9 to 14 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Friday Night

Snow. The snow could be heavy at times. Low around 16. Wind chill values as low as -1. Breezy, with a west wind around 22 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Saturday

Partly sunny, with a high near 18. Northwest wind 10 to 15 mph, with gusts as high as 23 mph.

Saturday Night

Mostly cloudy, with a low around 12.

Sunday

Partly sunny, with a high near 24.

Sunday Night

Mostly cloudy, with a low around 17.

Monday

Mostly cloudy, with a high near 27.

Monday Night

Mostly cloudy, with a low around 20.