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 until December 26, 05:00 PM MST

Current conditions at

Delta, Delta Municipal Airport (KDTA)

Lat: 39.38333°NLon: 112.50967°WElev: 4755.0ft.

Clear

54°F

12°C

Humidity	62%
Wind Speed	S 25 MPH
Barometer	29.94 in (1013.89 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Last update	25 Dec 12:15 AM MST

More Information:

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

Extended Forecast for

40 Miles W Delta UT

Wind Advisory December 25, 12:40am until December 26, 05:00pm

Click here for hazard details and duration

Wind Advisory

Wind Advisory December 25, 12:40am until December 26, 05:00pm
NOW until 5:00pm Fri
Wind Advisory
Overnight
Low: 36 °F
Rain/Snow
Likely and
Windy
Christmas Day
High: 39 °F
Windy. Chance
Snow then
Sunny
Thursday Night
Low: 33 °F
Partly Cloudy
and Windy
Friday
High: 37 °F
Chance Snow
and Windy
Friday Night
Low: 28 °F
Chance Snow
and Breezy
Saturday
High: 29 °F
Chance Snow
Saturday Night
Low: 19 °F
Partly Cloudy
Sunday
High: 21 °F
Mostly Sunny

Detailed Forecast

Overnight

A chance of rain and snow before 2am, then snow likely. Patchy blowing dust before 2am. Mostly cloudy, with a low around 36. Windy, with a south southwest wind around 33 mph, with gusts as high as 44 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Christmas Day

A 30 percent chance of snow before 8am. Patchy blowing dust between 8am and 11am. Sunny, with a high near 39. Windy, with a south southwest wind around 31 mph, with gusts as high as 45 mph. Little or no snow accumulation expected.

Thursday Night

Partly cloudy, with a low around 33. Windy, with a south southwest wind 28 to 32 mph.

Friday

A 30 percent chance of snow after 11am. Partly sunny, with a high near 37. Windy, with a south southwest wind 26 to 31 mph, with gusts as high as 43 mph. New snow accumulation of less than a half inch possible.

Friday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 28. Breezy, with a west southwest wind 14 to 22 mph. New snow accumulation of 1 to 3 inches possible.

Saturday

A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 29. New snow accumulation of 1 to 2 inches possible.

Saturday Night

Partly cloudy, with a low around 19.

Sunday

Mostly sunny, with a high near 21.

Sunday Night

Mostly clear, with a low around 16.

Monday

Sunny, with a high near 23.

Monday Night

Clear, with a low around 18.