Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Hazardous Weather Conditions

Current conditions at

Dubois Municipal Airport (KDUB)

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

Overcast

12°F

-11°C

Humidity 66%
Wind Speed SE 6 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 23 Jan 01:57 PM MST
Extended Forecast for

20 Miles SSW Dubois WY

  • This Afternoon

    This Afternoon: A 30 percent chance of snow showers before 5pm.  Mostly cloudy, with a high near 18. Wind chill values as low as -5. West northwest wind around 9 mph.

    High: 18 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: A 20 percent chance of snow showers before 8pm.  Mostly clear, with a low around -13. Wind chill values as low as -25. Northwest wind 6 to 9 mph.

    Low: -13 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 0. Wind chill values as low as -25. West northwest wind 6 to 10 mph.

    High: 0 °F

    Cold

  • Saturday Night

    Saturday Night: A 20 percent chance of snow showers after 11pm.  Mostly cloudy, with a low around -8. Wind chill values as low as -25. West wind around 10 mph.

    Low: -8 °F

    Slight Chance
    Snow Showers

  • Sunday

    Sunday: A 30 percent chance of snow showers, mainly before 11am.  Mostly sunny and cold, with a high near 0. Blustery, with a west northwest wind 13 to 17 mph, with gusts as high as 24 mph.

    High: 0 °F

    Chance Snow
    Showers and
    Blustery

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -7. West wind 11 to 13 mph.

    Low: -7 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 13. Breezy, with a west wind 13 to 15 mph, with gusts as high as 21 mph.

    High: 13 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 3.

    Low: 3 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 15.

    High: 15 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of snow showers before 5pm. Mostly cloudy, with a high near 18. Wind chill values as low as -5. West northwest wind around 9 mph.
Tonight
A 20 percent chance of snow showers before 8pm. Mostly clear, with a low around -13. Wind chill values as low as -25. Northwest wind 6 to 9 mph.
Saturday
Mostly sunny and cold, with a high near 0. Wind chill values as low as -25. West northwest wind 6 to 10 mph.
Saturday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around -8. Wind chill values as low as -25. West wind around 10 mph.
Sunday
A 30 percent chance of snow showers, mainly before 11am. Mostly sunny and cold, with a high near 0. Blustery, with a west northwest wind 13 to 17 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around -7. West wind 11 to 13 mph.
Monday
Sunny, with a high near 13. Breezy, with a west wind 13 to 15 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 3.
Tuesday
Mostly sunny, with a high near 15.
Tuesday Night
Mostly clear, with a low around 5.
Wednesday
Mostly sunny, with a high near 21.
Wednesday Night
Partly cloudy, with a low around 7.
Thursday
Mostly sunny, with a high near 20.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles SSW Dubois WY
 43.26°N 109.76°W (Elev. 10807 ft)
1:18 pm MST Jan 23, 2026
2pm MST Jan 23, 2026-6pm MST Jan 29, 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