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

Hazardous Weather Conditions

Current conditions at

CW8386 Thermopolis (C8386)

Lat: 43.64283°NLon: 108.227°WElev: 4419.52ft.

NA

32°F

0°C

Humidity 61%
Wind Speed N 0 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 20°F (-7°C)
Visibility NA
Last update 15 Apr 07:11 AM MDT
Extended Forecast for

17 Miles NE Lysite WY

  • Today

    Today: Sunny, with a high near 53. Windy, with a west southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 53 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 38. Windy, with a southwest wind 21 to 26 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 40 mph.

    Low: 38 °F

    Partly Cloudy
    and Windy

  • Thursday

    Thursday: Snow showers, mainly after noon. Some thunder is also possible. High near 50. Breezy, with a south southwest wind 18 to 23 mph becoming north northwest in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 50 °F

    Breezy.
    Scattered
    Snow Showers
    then Snow
    Showers

  • Thursday Night

    Thursday Night: Snow showers. The snow could be heavy at times. Low around 19. Blustery, with a north wind 10 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 19 °F

    Heavy Snow
    and Blustery

  • Friday

    Friday: Snow showers. High near 25. Blustery, with a north northwest wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 25 °F

    Snow Showers
    and Blustery

  • Friday Night

    Friday Night: A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 14. West northwest wind 6 to 11 mph.

    Low: 14 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Sunny, with a high near 34. West wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 34 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 53. Windy, with a west southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 38 mph.
Tonight
Partly cloudy, with a low around 38. Windy, with a southwest wind 21 to 26 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 40 mph.
Thursday
Snow showers, mainly after noon. Some thunder is also possible. High near 50. Breezy, with a south southwest wind 18 to 23 mph becoming north northwest in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday Night
Snow showers. The snow could be heavy at times. Low around 19. Blustery, with a north wind 10 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Friday
Snow showers. High near 25. Blustery, with a north northwest wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday Night
A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 14. West northwest wind 6 to 11 mph.
Saturday
Sunny, with a high near 34. West wind 6 to 11 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Sunny, with a high near 45.
Sunday Night
Partly cloudy, with a low around 33.
Monday
Sunny, with a high near 55. Breezy.
Monday Night
Partly cloudy, with a low around 38. Breezy.
Tuesday
A slight chance of rain and snow showers. Snow level 8500 feet. Sunny, with a high near 59. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NE Lysite WY
 43.41°N 107.45°W (Elev. 7605 ft)
Last Update:
6:02 am MDT Apr 15, 2026
Forecast Valid:
7am MDT Apr 15, 2026-6pm MDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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