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.

light snow

10°F

-12°C

Humidity 84%
Wind Speed SE 8 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 23 Jan 01:17 AM MST
Extended Forecast for

21 Miles SW Dubois WY

  • Overnight

    Overnight: Mostly cloudy, with a low around 7. Light south southwest wind.

    Low: 7 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow showers, mainly between 8am and 4pm.  Mostly cloudy, with a high near 15. Wind chill values as low as zero. Light and variable wind becoming northwest 5 to 10 mph in the morning.

    High: 15 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around -7. Wind chill values as low as -15. North wind 3 to 7 mph.

    Low: -7 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 10. Wind chill values as low as -20. Light and variable wind becoming northwest 5 to 10 mph in the morning.

    High: 10 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -4. West northwest wind 6 to 8 mph.

    Low: -4 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 11. Northwest wind 9 to 14 mph, with gusts as high as 21 mph.

    High: 11 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -1. West wind 7 to 9 mph.

    Low: -1 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 21.

    High: 21 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 7.

    Low: 7 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 7. Light south southwest wind.
Friday
A 30 percent chance of snow showers, mainly between 8am and 4pm. Mostly cloudy, with a high near 15. Wind chill values as low as zero. Light and variable wind becoming northwest 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around -7. Wind chill values as low as -15. North wind 3 to 7 mph.
Saturday
Mostly sunny and cold, with a high near 10. Wind chill values as low as -20. Light and variable wind becoming northwest 5 to 10 mph in the morning.
Saturday Night
Mostly cloudy, with a low around -4. West northwest wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 11. Northwest wind 9 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around -1. West wind 7 to 9 mph.
Monday
Sunny, with a high near 21.
Monday Night
Partly cloudy, with a low around 7.
Tuesday
Mostly sunny, with a high near 23.
Tuesday Night
Partly cloudy, with a low around 8.
Wednesday
Mostly sunny, with a high near 27.
Wednesday Night
Mostly cloudy, with a low around 12.
Thursday
Partly sunny, with a high near 26.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SW Dubois WY
 43.31°N 109.94°W (Elev. 9222 ft)
12:32 am MST Jan 23, 2026
1am 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