Current conditions at

CW8386 Thermopolis (C8386)

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

NA

48°F

9°C

Humidity 45%
Wind Speed N 10 MPH
Barometer 30.4 in (1029.46 mb)
Dewpoint 27°F (-3°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 03 Feb 02:25 PM MST
Extended Forecast for

Thermopolis WY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 49. North wind around 7 mph.

    High: 49 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 22. West wind around 5 mph becoming light and variable  in the evening.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 54. South wind around 5 mph becoming calm  in the afternoon.

    High: 54 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 60. Light south wind.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28. Light south southwest wind.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 59. South wind around 6 mph.

    High: 59 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 49. North wind around 7 mph.
Tonight
Mostly clear, with a low around 22. West wind around 5 mph becoming light and variable in the evening.
Wednesday
Sunny, with a high near 54. South wind around 5 mph becoming calm in the afternoon.
Wednesday Night
Mostly clear, with a low around 28. Calm wind.
Thursday
Sunny, with a high near 60. Light south wind.
Thursday Night
Mostly clear, with a low around 28. Light south southwest wind.
Friday
Sunny, with a high near 59. South wind around 6 mph.
Friday Night
Mostly clear, with a low around 30.
Saturday
Mostly sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Sunny, with a high near 57.
Sunday Night
Partly cloudy, with a low around 29.
Monday
A slight chance of showers. Partly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
Thermopolis WY
 43.64°N 108.2°W (Elev. 4400 ft)
2:17 pm MST Feb 3, 2026
2pm MST Feb 3, 2026-6pm MST Feb 9, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database