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

Heber Valley Airport (KHCR)

Lat: 40.47742°NLon: 111.43295°WElev: 5597.0ft.

Overcast

38°F

3°C

Humidity 79%
Wind Speed NNW 5 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 32°F (0°C)
Visibility 9.00 mi
Wind Chill34°F (1°C)
Last update 27 Dec 02:55 PM MST
Extended Forecast for

3 Miles E Trial Lk UT

Winter Weather Advisory December 27, 03:13pm until December 28, 05:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 27, 03:13pm until December 28, 05:00am

    NOW until 5:00am Sun

    Winter Weather Advisory

  • This Afternoon

    High: 25 °F

    Chance Snow

  • Tonight

    Tonight: A 40 percent chance of snow.  Mostly cloudy, with a low around 1. Wind chill values as low as -15. West northwest wind 14 to 17 mph, with gusts as high as 30 mph.  New snow accumulation of less than one inch possible.

    Low: 1 °F

    Chance Snow

  • Sunday

    Sunday: Sunny, with a high near 20. Wind chill values as low as -15. North northwest wind 7 to 13 mph.

    High: 20 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 6. Wind chill values as low as -3. North northwest wind around 5 mph becoming west in the evening.

    Low: 6 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 31. Northwest wind 3 to 6 mph.

    High: 31 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Tuesday Night

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

    Low: 20 °F

    Mostly Clear

Detailed Forecast

This Afternoon
A 40 percent chance of snow. Mostly cloudy, with a high near 25. Wind chill values as low as 1. West wind around 14 mph. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
A 40 percent chance of snow. Mostly cloudy, with a low around 1. Wind chill values as low as -15. West northwest wind 14 to 17 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.
Sunday
Sunny, with a high near 20. Wind chill values as low as -15. North northwest wind 7 to 13 mph.
Sunday Night
Mostly clear, with a low around 6. Wind chill values as low as -3. North northwest wind around 5 mph becoming west in the evening.
Monday
Sunny, with a high near 31. Northwest wind 3 to 6 mph.
Monday Night
Mostly clear, with a low around 15.
Tuesday
Sunny, with a high near 36.
Tuesday Night
Mostly clear, with a low around 20.
Wednesday
Sunny, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 23.
New Year's Day
A chance of snow. Partly sunny, with a high near 39.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 24.
Friday
Snow likely. Mostly cloudy, with a high near 34.
Friday Night
A chance of snow. Mostly cloudy, with a low around 17.
Saturday
A chance of snow. Partly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Trial Lk UT
 40.68°N 110.96°W (Elev. 9990 ft)
2:04 pm MST Dec 27, 2025
3pm MST Dec 27, 2025-6pm MST Jan 3, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database