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

Dubois Municipal Airport (KDUB)

Lat: 43.5484°NLon: 109.6903°WElev: 7297.0ft.

haze

10°F

-12°C

Humidity 43%
Wind Speed W 33 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint -8°F (-22°C)
Visibility 3.00 mi
Wind Chill-13°F (-25°C)
Last update 28 Dec 09:59 AM MST
Extended Forecast for

25 Miles SSE Valley WY

  • Today

    Today: Sunny, with a high near 13. Wind chill values as low as -25. Blustery, with a northwest wind 18 to 24 mph, with gusts as high as 37 mph.

    High: 13 °F

    Sunny and
    Blustery

  • Tonight

    Tonight: Mostly clear, with a temperature rising to around 8 by 4am. Wind chill values as low as -20. Breezy, with a west wind 20 to 22 mph, with gusts as high as 33 mph.

    Low: 0 °F

    Mostly Clear
    and Breezy

  • Monday

    Monday: Sunny, with a high near 24. Wind chill values as low as -10. Breezy, with a west wind 13 to 21 mph, with gusts as high as 31 mph.

    High: 24 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 13. Wind chill values as low as -5. Breezy, with a west wind 20 to 22 mph, with gusts as high as 33 mph.

    Low: 13 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 28. Breezy, with a west wind 9 to 18 mph, with gusts as high as 28 mph.

    High: 28 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 17. Breezy, with a west wind 16 to 23 mph, with gusts as high as 34 mph.

    Low: 17 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 33. Breezy, with a west wind 13 to 22 mph, with gusts as high as 33 mph.

    High: 33 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 21. Breezy.

    Low: 21 °F

    Partly Cloudy
    and Breezy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 32. Breezy.

    High: 32 °F

    Partly Sunny
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 13. Wind chill values as low as -25. Blustery, with a northwest wind 18 to 24 mph, with gusts as high as 37 mph.
Tonight
Mostly clear, with a temperature rising to around 8 by 4am. Wind chill values as low as -20. Breezy, with a west wind 20 to 22 mph, with gusts as high as 33 mph.
Monday
Sunny, with a high near 24. Wind chill values as low as -10. Breezy, with a west wind 13 to 21 mph, with gusts as high as 31 mph.
Monday Night
Mostly clear, with a low around 13. Wind chill values as low as -5. Breezy, with a west wind 20 to 22 mph, with gusts as high as 33 mph.
Tuesday
Mostly sunny, with a high near 28. Breezy, with a west wind 9 to 18 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly clear, with a low around 17. Breezy, with a west wind 16 to 23 mph, with gusts as high as 34 mph.
Wednesday
Sunny, with a high near 33. Breezy, with a west wind 13 to 22 mph, with gusts as high as 33 mph.
Wednesday Night
Partly cloudy, with a low around 21. Breezy.
New Year's Day
Partly sunny, with a high near 32. Breezy.
Thursday Night
Mostly cloudy, with a low around 20. Windy.
Friday
Partly sunny, with a high near 28. Windy.
Friday Night
A chance of snow. Mostly cloudy, with a low around 13. Windy.
Saturday
A chance of snow. Partly sunny, with a high near 22. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
25 Miles SSE Valley WY
 43.88°N 109.31°W (Elev. 11309 ft)
8:47 am MST Dec 28, 2025
10am MST Dec 28, 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