National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Snow in the Northern Plains and Upper Midwest; Severe Thunderstorms in the Southern U.S.

In the north-central U.S., a storm will bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest today before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Isolated severe thunderstorms are likely across parts of the Southeast/Deep South, mainly from this morning into early evening. Read More >

Hazardous Weather Conditions

Current conditions at

Dubois Municipal Airport (KDUB)

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

Clear

10°F

-12°C

Humidity 66%
Wind Speed WNW 13 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-5°F (-21°C)
Last update 25 Nov 08:18 AM MST
Extended Forecast for

20 Miles SSE Valley WY

  • Today

    Today: Sunny, with a high near 15. Wind chill values as low as -15. West southwest wind around 14 mph, with gusts as high as 21 mph.

    High: 15 °F

    Sunny

  • Tonight

    Tonight: A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a temperature rising to around 13 by 5am. Wind chill values as low as -15. Breezy, with a west wind 17 to 24 mph, with gusts as high as 37 mph.

    Low: 4 °F⇑

    Slight Chance
    Snow Showers
    and Breezy

  • Wednesday

    Wednesday: Snow showers likely, mainly before 11am. Partly sunny, with a high near 20. Wind chill values as low as -5. Breezy, with a west wind 18 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 20 °F

    Breezy. Snow
    Showers
    Likely then
    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 15. Wind chill values as low as zero. Breezy, with a west wind around 18 mph, with gusts as high as 28 mph.

    Low: 15 °F

    Mostly Cloudy
    and Breezy

  • Thanksgiving Day

    Thanksgiving Day: A 30 percent chance of snow showers, mainly before 11am. Mostly sunny, with a high near 26. Breezy, with a west wind 15 to 17 mph, with gusts as high as 26 mph.

    High: 26 °F

    Chance Snow
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 14. Breezy, with a west wind 18 to 22 mph, with gusts as high as 33 mph.

    Low: 14 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Friday

    Friday: Snow showers likely, mainly after 11am. Partly sunny, with a high near 19. Breezy, with a west wind 13 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.

    High: 19 °F

    Snow Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 4. Chance of precipitation is 60%.

    Low: 4 °F

    Snow Showers
    Likely

  • Saturday

    Saturday: A 50 percent chance of snow showers. Mostly cloudy, with a high near 12.

    High: 12 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Sunny, with a high near 15. Wind chill values as low as -15. West southwest wind around 14 mph, with gusts as high as 21 mph.
Tonight
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a temperature rising to around 13 by 5am. Wind chill values as low as -15. Breezy, with a west wind 17 to 24 mph, with gusts as high as 37 mph.
Wednesday
Snow showers likely, mainly before 11am. Partly sunny, with a high near 20. Wind chill values as low as -5. Breezy, with a west wind 18 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Wednesday Night
Mostly cloudy, with a low around 15. Wind chill values as low as zero. Breezy, with a west wind around 18 mph, with gusts as high as 28 mph.
Thanksgiving Day
A 30 percent chance of snow showers, mainly before 11am. Mostly sunny, with a high near 26. Breezy, with a west wind 15 to 17 mph, with gusts as high as 26 mph.
Thursday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 14. Breezy, with a west wind 18 to 22 mph, with gusts as high as 33 mph.
Friday
Snow showers likely, mainly after 11am. Partly sunny, with a high near 19. Breezy, with a west wind 13 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
Friday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 4. Chance of precipitation is 60%.
Saturday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 12.
Saturday Night
Snow showers likely. Mostly cloudy, with a low around -2. Chance of precipitation is 60%.
Sunday
A chance of snow showers. Partly sunny and cold, with a high near 6.
Sunday Night
A slight chance of snow showers. Mostly cloudy, with a low around -6.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 13.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles SSE Valley WY
 43.92°N 109.44°W (Elev. 11450 ft)
Last Update:
8:31 am MST Nov 25, 2025
Forecast Valid:
8am MST Nov 25, 2025-6pm MST Dec 1, 2025
 
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Additional Resources

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