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 >

Current conditions at

CW8386 Thermopolis (C8386)

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

NA

-13°F

-25°C

Humidity 72%
Wind Speed N 0 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint -19°F (-28°C)
Visibility NA
Last update 26 Jan 03:40 AM MST
Extended Forecast for

11 Miles S East Thermopolis WY

  • Overnight

    Overnight: Mostly clear, with a low around 1. Wind chill values as low as -15. South wind 11 to 13 mph, with gusts as high as 20 mph.

    Low: 1 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 22. Wind chill values as low as -15. South wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 22 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 20. South wind 5 to 9 mph.

    Low: 20 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 36. South southeast wind 6 to 8 mph.

    High: 36 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20. South wind 6 to 9 mph.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 35. South wind 6 to 9 mph becoming west in the afternoon.

    High: 35 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 23. West southwest wind 6 to 8 mph.

    Low: 23 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 1. Wind chill values as low as -15. South wind 11 to 13 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 22. Wind chill values as low as -15. South wind 7 to 13 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 20. South wind 5 to 9 mph.
Tuesday
Sunny, with a high near 36. South southeast wind 6 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 20. South wind 6 to 9 mph.
Wednesday
Partly sunny, with a high near 35. South wind 6 to 9 mph becoming west in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 23. West southwest wind 6 to 8 mph.
Thursday
Sunny, with a high near 37.
Thursday Night
Partly cloudy, with a low around 24.
Friday
Mostly sunny, with a high near 39.
Friday Night
Mostly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Partly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles S East Thermopolis WY
 43.49°N 108.18°W (Elev. 6001 ft)
2:32 am MST Jan 26, 2026
3am MST Jan 26, 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