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.

Clear

28°F

-2°C

Humidity 63%
Wind Speed NNE 10 MPH
Barometer 30.44 in (1030.82 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 28 Dec 10:15 AM MST
Extended Forecast for

Mona UTSimilar City Names

  • Today

    Today: Sunny, with a high near 33. North wind around 6 mph.

    High: 33 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 12. North wind 3 to 6 mph.

    Low: 12 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 38. Wind chill values as low as 6. Light and variable wind becoming east northeast around 5 mph in the afternoon.

    High: 38 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 17. Light and variable wind.

    Low: 17 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 44. Light and variable wind.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A slight chance of rain and snow before 11am, then a chance of rain.  Partly sunny, with a high near 51.

    High: 51 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Today
Sunny, with a high near 33. North wind around 6 mph.
Tonight
Mostly clear, with a low around 12. North wind 3 to 6 mph.
Monday
Sunny, with a high near 38. Wind chill values as low as 6. Light and variable wind becoming east northeast around 5 mph in the afternoon.
Monday Night
Clear, with a low around 17. Light and variable wind.
Tuesday
Sunny, with a high near 44. Light and variable wind.
Tuesday Night
Mostly clear, with a low around 20.
Wednesday
Sunny, with a high near 48.
Wednesday Night
Mostly cloudy, with a low around 25.
New Year's Day
A slight chance of rain and snow before 11am, then a chance of rain. Partly sunny, with a high near 51.
Thursday Night
A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 31.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 51.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 27.
Saturday
A chance of rain and snow. Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
Mona UTSimilar City Names
 39.82°N 111.86°W (Elev. 4902 ft)
2:04 am MST Dec 28, 2025
10am MST Dec 28, 2025-6pm MST Jan 3, 2026
 
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Additional Resources

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