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

Nephi Municipal Airport (KU14)

Lat: 39.7386°NLon: 111.8722°WElev: 5022.0ft.

Overcast

50°F

10°C

Humidity 87%
Wind Speed SSW 3 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 01 Jan 04:35 PM MST
Extended Forecast for

3 Miles NNW Sterling UT

  • New Year's Day

    New Year's Day: Rain likely. Mostly cloudy, with a high near 47. Light south wind. Chance of precipitation is 60%.

    High: 47 °F

    Rain Likely

  • Tonight

    Tonight: Rain. Low around 35. South southwest wind 3 to 6 mph. Chance of precipitation is 100%.

    Low: 35 °F

    Rain

  • Friday

    Friday: Rain likely, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 45. West wind 3 to 6 mph. Chance of precipitation is 70%.

    High: 45 °F

    Rain Likely
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30. Light east wind.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 50. Southeast wind 3 to 6 mph.

    High: 50 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A 30 percent chance of rain after 11am. Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly after 11pm. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Rain Likely

  • Monday

    Monday: Rain. Mostly cloudy, with a high near 45.

    High: 45 °F

    Rain

Detailed Forecast

New Year's Day
Rain likely. Mostly cloudy, with a high near 47. Light south wind. Chance of precipitation is 60%.
Tonight
Rain. Low around 35. South southwest wind 3 to 6 mph. Chance of precipitation is 100%.
Friday
Rain likely, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 45. West wind 3 to 6 mph. Chance of precipitation is 70%.
Friday Night
Partly cloudy, with a low around 30. Light east wind.
Saturday
Mostly cloudy, with a high near 50. Southeast wind 3 to 6 mph.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 34.
Sunday
A 30 percent chance of rain after 11am. Mostly cloudy, with a high near 50.
Sunday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 34.
Monday
Rain. Mostly cloudy, with a high near 45.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 29.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 43.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 43.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 24.
Thursday
A chance of snow. Partly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Sterling UT
 39.24°N 111.71°W (Elev. 5797 ft)
Last Update:
2:19 pm MST Jan 1, 2026
Forecast Valid:
4pm MST Jan 1, 2026-6pm MST Jan 8, 2026
 
Forecast Discussion
 
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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