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

Hulett Municipal Airport (KW43)

Lat: 44.66°NLon: 104.57°WElev: 4263ft.

Fair

-4°F

-20°C

Humidity 77%
Wind Speed SW 10 mph
Barometer 30.17 in
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Wind Chill-21°F (-29°C)
Last update 24 Jan 12:55 am MST
Extended Forecast for

Sundance WY

  • Overnight

    Overnight: A chance of flurries.  Partly cloudy, with a low around -10. Wind chill values as low as -23. Southwest wind around 6 mph.

    Low: -10 °F

    Chance
    Flurries

  • Saturday

    Saturday: Partly sunny, with a high near 14. Wind chill values as low as -21. Southwest wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 14 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around -7. Wind chill values as low as -19. West wind around 6 mph becoming north after midnight.  New snow accumulation of less than one inch possible.

    Low: -7 °F

    Chance Snow

  • Sunday

    Sunday: A 20 percent chance of snow before 11am.  Partly sunny, with a high near 3. Wind chill values as low as -20. North wind around 7 mph, with gusts as high as 18 mph.

    High: 3 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a temperature rising to around 3 by 5am. South wind 5 to 10 mph, with gusts as high as 18 mph.

    Low: -5 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 34. West wind around 10 mph, with gusts as high as 23 mph.

    High: 34 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17. West wind around 7 mph, with gusts as high as 16 mph.

    Low: 17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 34. West wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 34 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of flurries. Partly cloudy, with a low around -10. Wind chill values as low as -23. Southwest wind around 6 mph.
Saturday
Partly sunny, with a high near 14. Wind chill values as low as -21. Southwest wind 6 to 9 mph, with gusts as high as 20 mph.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around -7. Wind chill values as low as -19. West wind around 6 mph becoming north after midnight. New snow accumulation of less than one inch possible.
Sunday
A 20 percent chance of snow before 11am. Partly sunny, with a high near 3. Wind chill values as low as -20. North wind around 7 mph, with gusts as high as 18 mph.
Sunday Night
Mostly clear, with a temperature rising to around 3 by 5am. South wind 5 to 10 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 34. West wind around 10 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 17. West wind around 7 mph, with gusts as high as 16 mph.
Tuesday
Partly sunny, with a high near 34. West wind 6 to 9 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
Mostly sunny, with a high near 36.
Wednesday Night
Partly cloudy, with a low around 19.
Thursday
Partly sunny, with a high near 35.
Thursday Night
Mostly cloudy, with a low around 16.
Friday
Mostly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
Sundance WY
 44.41°N 104.38°W (Elev. 5079 ft)
11:56 pm MST Jan 23, 2026
1am MST Jan 24, 2026-6pm MST Jan 30, 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