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

27°F

-3°C

Humidity 68%
Wind Speed NW 10 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 28 Dec 02:55 AM MST
Extended Forecast for

4 Miles NE Ephraim UT

  • Overnight

    Overnight: Mostly clear, with a low around 13. Southwest wind around 8 mph.

    Low: 13 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 33. Wind chill values as low as 6. South wind around 6 mph becoming light and variable.

    High: 33 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 13. Light northeast wind.

    Low: 13 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 40. Calm wind.

    High: 40 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 19. Calm wind.

    Low: 19 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Tuesday Night

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

    Low: 23 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 13. Southwest wind around 8 mph.
Sunday
Sunny, with a high near 33. Wind chill values as low as 6. South wind around 6 mph becoming light and variable.
Sunday Night
Mostly clear, with a low around 13. Light northeast wind.
Monday
Sunny, with a high near 40. Calm wind.
Monday Night
Clear, with a low around 19. Calm wind.
Tuesday
Sunny, with a high near 47.
Tuesday Night
Mostly clear, with a low around 23.
Wednesday
Sunny, with a high near 50.
Wednesday Night
Mostly cloudy, with a low around 28.
New Year's Day
A chance of rain. Partly sunny, with a high near 51.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 29.
Friday
A chance of rain and snow. Partly sunny, with a high near 49.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 26.
Saturday
A chance of rain and snow. Partly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Ephraim UT
 39.41°N 111.54°W (Elev. 5797 ft)
2:04 am MST Dec 28, 2025
3am MST Dec 28, 2025-6pm MST Jan 3, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database