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Hazardous Weather Conditions

Current conditions at

CW8386 Thermopolis (C8386)

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

NA

36°F

2°C

Humidity 62%
Wind Speed N 1 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 24°F (-4°C)
Visibility NA
Last update 08 Feb 09:40 AM MST
Extended Forecast for

Thermopolis WY

  • Today

    Today: Partly sunny, with a high near 63. Light southwest wind increasing to 9 to 14 mph in the afternoon.

    High: 63 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. South wind 9 to 13 mph.

    Low: 35 °F

    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of showers, mainly after 11am. Partly sunny, with a high near 53. Breezy, with a southwest wind 8 to 15 mph becoming north in the afternoon. Winds could gust as high as 21 mph.

    High: 53 °F

    Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: A chance of rain and snow showers before 8pm, then a chance of snow showers between 8pm and 11pm. Mostly cloudy, with a low around 24. North wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 24 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A slight chance of snow showers after 11am, mixing with rain after 5pm. Mostly cloudy, with a high near 46. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 46 °F

    Slight Chance
    Snow Showers
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow showers before 8pm, then a slight chance of snow showers. Mostly cloudy, with a low around 25. Light south wind. Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Wednesday

    Wednesday: A chance of snow showers before 11am, then a chance of rain and snow showers. Partly sunny, with a high near 48. Calm wind becoming north northwest 5 to 8 mph in the afternoon. Chance of precipitation is 30%.

    High: 48 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow showers before 11pm. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.

    Low: 23 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 63. Light southwest wind increasing to 9 to 14 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 35. South wind 9 to 13 mph.
Monday
A 40 percent chance of showers, mainly after 11am. Partly sunny, with a high near 53. Breezy, with a southwest wind 8 to 15 mph becoming north in the afternoon. Winds could gust as high as 21 mph.
Monday Night
A chance of rain and snow showers before 8pm, then a chance of snow showers between 8pm and 11pm. Mostly cloudy, with a low around 24. North wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
A slight chance of snow showers after 11am, mixing with rain after 5pm. Mostly cloudy, with a high near 46. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 20%.
Tuesday Night
A slight chance of rain and snow showers before 8pm, then a slight chance of snow showers. Mostly cloudy, with a low around 25. Light south wind. Chance of precipitation is 20%.
Wednesday
A chance of snow showers before 11am, then a chance of rain and snow showers. Partly sunny, with a high near 48. Calm wind becoming north northwest 5 to 8 mph in the afternoon. Chance of precipitation is 30%.
Wednesday Night
A chance of rain and snow showers before 11pm. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 50.
Thursday Night
Mostly clear, with a low around 19.
Friday
Sunny, with a high near 49.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Partly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Thermopolis WY
 43.64°N 108.23°W (Elev. 4436 ft)
Last Update:
7:47 am MST Feb 8, 2026
Forecast Valid:
9am MST Feb 8, 2026-6pm MST Feb 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation