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

ROOSEVELT (K74V)

Lat: 40.28°NLon: 110.05°WElev: 5171.0ft.

Overcast

52°F

11°C

Humidity	81%
Wind Speed	N 0 MPH
Barometer	30.03 in (1016.93 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Last update	25 Dec 10:55 AM MST

More Information:

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

Extended Forecast for

3 Miles WNW Kings Peak UT

Winter Weather Advisory December 26, 11:00am until December 28, 05:00am

Winter Weather Advisory December 25, 11:09am until December 25, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 25, 11:09am until December 25, 11:00pm
NOW until 11:00pm Thu
Winter Weather Advisory
Christmas Day
High: 31 °F
Chance Snow
Showers and
Breezy
Tonight
Low: 21 °F
Chance Snow
and Windy
Friday
High: 22 °F
Heavy Snow
and Windy
Friday Night
Low: 12 °F
Snow and
Windy
Saturday
High: 15 °F
Snow Likely
and Breezy
Saturday Night
Low: -4 °F
Chance Snow
and Blustery
Sunday
High: 9 °F
Cold
Sunday Night
Low: -1 °F
Mostly Clear

Detailed Forecast

Christmas Day

A chance of snow showers before 5pm, then a chance of snow after 5pm. Some thunder is also possible. Partly sunny, with a high near 31. Wind chill values as low as 7. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 40%. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

A chance of snow before 8pm, then a chance of snow after 2am. Mostly cloudy, with a steady temperature around 21. Wind chill values as low as 1. Windy, with a southwest wind 29 to 32 mph. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.

Friday

Snow, mainly after 11am. The snow could be heavy at times. High near 22. Wind chill values as low as zero. Windy, with a south southwest wind 25 to 31 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Friday Night

Snow. Low around 12. Wind chill values as low as -3. Windy, with a west wind 24 to 30 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Saturday

Snow likely. Mostly cloudy, with a high near 15. Breezy, with a west wind 22 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Saturday Night

A 40 percent chance of snow. Mostly cloudy, with a low around -4. Blustery. New snow accumulation of less than one inch possible.

Sunday

Sunny and cold, with a high near 9.

Sunday Night

Mostly clear, with a low around -1.

Monday

Sunny, with a high near 22.

Monday Night

Mostly clear, with a low around 10.

Tuesday

Mostly sunny, with a high near 29.