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

Stanley, Stanley Ranger Station (KSNT)

Lat: 44.20861°NLon: 114.93444°WElev: 6496.0ft.

30°F

-1°C

Humidity	92%
Wind Speed	ESE 6 MPH
Barometer	29.82 in (1009.82 mb)
Dewpoint	28°F (-2°C)
Visibility	NA
Wind Chill	24°F (-4°C)
Last update	25 Dec 10:51 PM MST

More Information:

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

Extended Forecast for

14 Miles SW Clayton ID

Winter Storm Warning until December 27, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning until December 27, 05:00am
NOW until 5:00am Sat
Winter Storm Warning
Tonight
Low: 21 °F
Heavy Snow
and Breezy
Friday
High: 21 °F⇓
Heavy Snow
and Windy
Friday Night
Low: 6 °F
Snow and
Windy
Saturday
High: 10 °F
Snow and
Windy
Saturday Night
Low: -8 °F
Partly Cloudy
Sunday
High: 13 °F
Sunny
Sunday Night
Low: 2 °F
Clear
Monday
High: 24 °F
Sunny

Detailed Forecast

Tonight

Snow. The snow could be heavy at times. Steady temperature around 21. Breezy, with a south southwest wind 23 to 26 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 7 inches possible.

Friday

Snow, mainly before 9am. The snow could be heavy at times. Temperature falling to around 14 by 5pm. Wind chill values as low as -5. Windy, with a west southwest wind 24 to 30 mph, with gusts as high as 49 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Friday Night

Snow. Low around 6. Wind chill values as low as -15. Windy, with a southwest wind 23 to 31 mph, with gusts as high as 48 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Saturday

Snow. High near 10. Wind chill values as low as -18. Windy, with a west northwest wind 21 to 30 mph, with gusts as high as 47 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

Partly cloudy, with a low around -8. West northwest wind 9 to 16 mph, with gusts as high as 25 mph.

Sunday

Sunny, with a high near 13.

Sunday Night

Clear, with a low around 2.

Monday

Sunny, with a high near 24.

Monday Night

Mostly cloudy, with a low around 13.

Tuesday

Partly sunny, with a high near 28.