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

Heavy Great Lakes Snow through Friday; Watching Potential for Major Winter Storm Late Week into this Weekend

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Dubois Municipal Airport (KDUB)

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

Partly Cloudy

28°F

-2°C

Humidity 42%
Wind Speed WNW 17 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 20 Jan 04:18 PM MST
Extended Forecast for

24 Miles NE Dubois WY

  • Tonight

    Tonight: Mostly clear, with a low around -3. Wind chill values as low as -25. Blustery, with a northwest wind 16 to 22 mph, with gusts as high as 32 mph.

    Low: -3 °F

    Mostly Clear
    and Blustery

  • Wednesday

    Wednesday: Sunny, with a high near 13. Wind chill values as low as -15. Windy, with a west northwest wind 17 to 25 mph, with gusts as high as 38 mph.

    High: 13 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 2. Wind chill values as low as -20. Blustery, with a west wind 18 to 21 mph.

    Low: 2 °F

    Partly Cloudy
    and Blustery

  • Thursday

    Thursday: Mostly sunny and cold, with a high near 9. Wind chill values as low as -20. Breezy, with a west wind 14 to 17 mph, with gusts as high as 23 mph.

    High: 9 °F

    Cold and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -6. Breezy, with a west southwest wind 13 to 16 mph, with gusts as high as 21 mph.

    Low: -6 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: A 20 percent chance of snow showers. Partly sunny and cold, with a high near -1. Breezy, with a west wind 11 to 15 mph, with gusts as high as 20 mph.

    High: -1 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around -11. Breezy, with a west northwest wind 13 to 15 mph.

    Low: -11 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 0. Breezy.

    High: 0 °F

    Cold and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -6. Windy.

    Low: -6 °F

    Partly Cloudy
    and Windy

Detailed Forecast

Tonight
Mostly clear, with a low around -3. Wind chill values as low as -25. Blustery, with a northwest wind 16 to 22 mph, with gusts as high as 32 mph.
Wednesday
Sunny, with a high near 13. Wind chill values as low as -15. Windy, with a west northwest wind 17 to 25 mph, with gusts as high as 38 mph.
Wednesday Night
Partly cloudy, with a low around 2. Wind chill values as low as -20. Blustery, with a west wind 18 to 21 mph.
Thursday
Mostly sunny and cold, with a high near 9. Wind chill values as low as -20. Breezy, with a west wind 14 to 17 mph, with gusts as high as 23 mph.
Thursday Night
Partly cloudy, with a low around -6. Breezy, with a west southwest wind 13 to 16 mph, with gusts as high as 21 mph.
Friday
A 20 percent chance of snow showers. Partly sunny and cold, with a high near -1. Breezy, with a west wind 11 to 15 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around -11. Breezy, with a west northwest wind 13 to 15 mph.
Saturday
Mostly sunny and cold, with a high near 0. Breezy.
Saturday Night
Partly cloudy, with a low around -6. Windy.
Sunday
Sunny and cold, with a high near 8. Windy.
Sunday Night
Partly cloudy, with a low around 1. Windy.
Monday
Mostly sunny, with a high near 14. Windy.
Monday Night
Mostly cloudy, with a low around 6. Windy.
Tuesday
Mostly sunny, with a high near 16. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
24 Miles NE Dubois WY
 43.74°N 109.26°W (Elev. 12001 ft)
Last Update:
3:32 pm MST Jan 20, 2026
Forecast Valid:
5pm MST Jan 20, 2026-6pm MST Jan 27, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation