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, 11:00 AM MST until December 28, 05:00 AM MST

Current conditions at

SR-224 at Meadows Drive (UT224)

Lat: 40.6757°NLon: 111.52115°WElev: 6697.0ft.

light precip

42°F

6°C

Humidity	48%
Wind Speed	SSW 7 MPH
Barometer	NA
Dewpoint	24°F (-4°C)
Visibility	10.00 mi
Wind Chill	38°F (3°C)
Last update	25 Dec 11:20 PM MST

More Information:

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

Extended Forecast for

5 Miles WNW Trial Lk UT

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

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 29 °F
Chance Snow
and Breezy
Friday
High: 32 °F
Heavy Snow
and Breezy
Friday Night
Low: 21 °F
Heavy Snow
Saturday
High: 25 °F
Snow
Saturday Night
Low: 3 °F
Snow Likely
Sunday
High: 16 °F
Slight Chance
Snow then
Sunny
Sunday Night
Low: 3 °F
Mostly Clear
Monday
High: 27 °F
Sunny
Monday Night
Low: 14 °F
Mostly Clear

Detailed Forecast

Tonight

A 30 percent chance of snow, mainly between 2am and 5am. Mostly cloudy, with a low around 29. Breezy, with a south southwest wind around 22 mph, with gusts as high as 33 mph. Total nighttime snow accumulation of less than a half inch possible.

Friday

Snow, mainly after 11am. The snow could be heavy at times. High near 32. Breezy, with a south southwest wind 17 to 23 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Friday Night

Snow showers before 2am, then snow after 2am. The snow could be heavy at times. Some thunder is also possible. Low around 21. West southwest wind 14 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Saturday

Snow. High near 25. Wind chill values as low as 8. West wind around 13 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Saturday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 3. Northwest wind 10 to 14 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Sunday

A 20 percent chance of snow before 11am. Mostly sunny, with a high near 16.

Sunday Night

Mostly clear, with a low around 3.

Monday

Sunny, with a high near 27.

Monday Night

Mostly clear, with a low around 14.

Tuesday

Mostly sunny, with a high near 34.

Tuesday Night

Mostly clear, with a low around 21.