National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Current conditions at

Delta, Delta Municipal Airport (KDTA)

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

Overcast

34°F

1°C

Humidity 100%
Wind Speed SSE 9 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 34°F (1°C)
Visibility 7.00 mi
Wind Chill27°F (-3°C)
Last update 01 Jan 08:35 AM MST
Extended Forecast for

15 Miles W Delta UT

  • New Year's Day

    New Year's Day: A chance of rain or freezing rain before 11am, then rain likely. Mostly cloudy, with a high near 49. Light southeast wind becoming south 5 to 10 mph in the afternoon. Chance of precipitation is 60%. Total daytime ice accumulation of less than a 0.1 of an inch possible.

    High: 49 °F

    Chance
    Rain/Freezing
    Rain then
    Rain Likely

  • Tonight

    Tonight: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 32. South wind around 10 mph. Chance of precipitation is 60%.

    Low: 32 °F

    Rain Likely

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 50. South wind 5 to 7 mph.

    High: 50 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Increasing clouds, with a low around 30. South southeast wind around 6 mph.

    Low: 30 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Cloudy, with a high near 50. South wind 6 to 11 mph.

    High: 50 °F

    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 52.

    High: 52 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

  • Monday

    Monday: A chance of rain. Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

Detailed Forecast

New Year's Day
A chance of rain or freezing rain before 11am, then rain likely. Mostly cloudy, with a high near 49. Light southeast wind becoming south 5 to 10 mph in the afternoon. Chance of precipitation is 60%. Total daytime ice accumulation of less than a 0.1 of an inch possible.
Tonight
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 32. South wind around 10 mph. Chance of precipitation is 60%.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 50. South wind 5 to 7 mph.
Friday Night
Increasing clouds, with a low around 30. South southeast wind around 6 mph.
Saturday
Cloudy, with a high near 50. South wind 6 to 11 mph.
Saturday Night
Mostly cloudy, with a low around 35.
Sunday
Mostly cloudy, with a high near 52.
Sunday Night
A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 35.
Monday
A chance of rain. Mostly cloudy, with a high near 50.
Monday Night
A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 31.
Tuesday
A slight chance of rain. Mostly cloudy, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles W Delta UT
 39.33°N 112.85°W (Elev. 4603 ft)
Last Update:
2:08 am MST Jan 1, 2026
Forecast Valid:
8am MST Jan 1, 2026-6pm MST Jan 7, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation