Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

Nephi Municipal Airport (KU14)

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

Mostly Cloudy

39°F

4°C

Humidity 93%
Wind Speed S 9 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 27 Dec 12:55 PM MST
Extended Forecast for

Nephi UT

  • This Afternoon

    This Afternoon: Rain and snow likely, mainly after 2pm.  Mostly cloudy, with a high near 41. West wind around 7 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow
    Likely

  • Tonight

    Tonight: A 50 percent chance of snow.  Mostly cloudy, with a low around 15. North northwest wind 7 to 9 mph.  New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Chance Snow

  • Sunday

    Sunday: Sunny, with a high near 32. Wind chill values as low as 6. North northwest wind 3 to 6 mph.

    High: 32 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 11. North wind around 5 mph becoming calm  in the evening.

    Low: 11 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 37. Light and variable wind.

    High: 37 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 18.

    Low: 18 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Rain and snow likely, mainly after 2pm. Mostly cloudy, with a high near 41. West wind around 7 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 50 percent chance of snow. Mostly cloudy, with a low around 15. North northwest wind 7 to 9 mph. New snow accumulation of less than a half inch possible.
Sunday
Sunny, with a high near 32. Wind chill values as low as 6. North northwest wind 3 to 6 mph.
Sunday Night
Mostly clear, with a low around 11. North wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 37. Light and variable wind.
Monday Night
Clear, with a low around 18.
Tuesday
Sunny, with a high near 43.
Tuesday Night
Mostly clear, with a low around 23.
Wednesday
Mostly sunny, with a high near 49.
Wednesday Night
Mostly cloudy, with a low around 28.
New Year's Day
A chance of rain and snow. Mostly cloudy, with a high near 51.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 31.
Friday
A chance of rain. Mostly cloudy, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
Nephi UT
 39.71°N 111.85°W (Elev. 5092 ft)
2:03 am MST Dec 27, 2025
1pm MST Dec 27, 2025-6pm MST Jan 2, 2026
 
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Additional Resources

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