High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

CW8386 Thermopolis (C8386)

Lat: 43.642°NLon: 108.22633°WElev: 4426.0ft.

NA

13°F

-11°C

Humidity 52%
Wind Speed N 0 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint -1°F (-18°C)
Visibility NA
Last update 25 Jan 04:55 PM MST
Extended Forecast for

17 Miles NE Lysite WY

  • Tonight

    Tonight: Clear, with a temperature rising to around 6 by 4am. Wind chill values as low as -25. North wind 5 to 14 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

    Low: -3 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 24. Wind chill values as low as -10. West southwest wind around 11 mph.

    High: 24 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 14. West wind 8 to 10 mph.

    Low: 14 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29. West northwest wind around 8 mph.

    High: 29 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 17. West southwest wind 6 to 8 mph.

    Low: 17 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 33. West wind around 8 mph.

    High: 33 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20. West wind around 7 mph.

    Low: 20 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a temperature rising to around 6 by 4am. Wind chill values as low as -25. North wind 5 to 14 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 24. Wind chill values as low as -10. West southwest wind around 11 mph.
Monday Night
Partly cloudy, with a low around 14. West wind 8 to 10 mph.
Tuesday
Mostly sunny, with a high near 29. West northwest wind around 8 mph.
Tuesday Night
Mostly clear, with a low around 17. West southwest wind 6 to 8 mph.
Wednesday
Partly sunny, with a high near 33. West wind around 8 mph.
Wednesday Night
Mostly cloudy, with a low around 20. West wind around 7 mph.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
Partly cloudy, with a low around 20.
Friday
Mostly sunny, with a high near 34.
Friday Night
Mostly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 39.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NE Lysite WY
 43.41°N 107.45°W (Elev. 7605 ft)
4:17 pm MST Jan 25, 2026
5pm MST Jan 25, 2026-6pm MST Feb 1, 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