National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

CW8386 Thermopolis (C8386)

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

NA

53°F

12°C

Humidity 35%
Wind Speed N 0 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Last update 04 Feb 04:55 PM MST
Extended Forecast for

10 Miles ESE Lysite WY

  • Tonight

    Tonight: Mostly clear, with a low around 28. West northwest wind around 6 mph becoming light and variable after midnight.

    Low: 28 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 55. Light and variable wind becoming west northwest 5 to 8 mph in the morning.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29. East wind around 6 mph becoming south in the evening.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58. East southeast wind 6 to 11 mph becoming south southwest in the afternoon.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 32. Southwest wind 6 to 10 mph.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 55. West southwest wind 6 to 8 mph becoming northwest in the afternoon.

    High: 55 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. Northwest wind around 6 mph becoming southwest in the evening.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 28. West northwest wind around 6 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 55. Light and variable wind becoming west northwest 5 to 8 mph in the morning.
Thursday Night
Mostly clear, with a low around 29. East wind around 6 mph becoming south in the evening.
Friday
Sunny, with a high near 58. East southeast wind 6 to 11 mph becoming south southwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 32. Southwest wind 6 to 10 mph.
Saturday
Partly sunny, with a high near 55. West southwest wind 6 to 8 mph becoming northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 28. Northwest wind around 6 mph becoming southwest in the evening.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Partly sunny, with a high near 53. Breezy.
Monday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 24.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 41.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 22.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ESE Lysite WY
 43.21°N 107.51°W (Elev. 5630 ft)
Last Update:
5:01 pm MST Feb 4, 2026
Forecast Valid:
5pm MST Feb 4, 2026-6pm MST Feb 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation