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

57°F

14°C

Humidity 24%
Wind Speed N 0 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 20°F (-7°C)
Visibility NA
Last update 18 Apr 03:40 PM MDT
Extended Forecast for

11 Miles NNW Lysite WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 51. West southwest wind around 10 mph.

    High: 51 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 30. West southwest wind 5 to 10 mph becoming light and variable.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 59. East northeast wind 5 to 7 mph becoming south southwest in the afternoon.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. South wind 7 to 9 mph becoming east in the evening.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70. South southeast wind 6 to 11 mph becoming west in the afternoon.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44. West wind 7 to 11 mph becoming south in the evening.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 74. South southwest wind 7 to 14 mph, with gusts as high as 23 mph.

    High: 74 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50. Breezy.

    Low: 50 °F

    Partly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 67. Very windy.

    High: 67 °F

    Sunny and
    Very Windy

Detailed Forecast

This Afternoon
Sunny, with a high near 51. West southwest wind around 10 mph.
Tonight
Mostly clear, with a low around 30. West southwest wind 5 to 10 mph becoming light and variable.
Sunday
Sunny, with a high near 59. East northeast wind 5 to 7 mph becoming south southwest in the afternoon.
Sunday Night
Mostly clear, with a low around 38. South wind 7 to 9 mph becoming east in the evening.
Monday
Sunny, with a high near 70. South southeast wind 6 to 11 mph becoming west in the afternoon.
Monday Night
Mostly clear, with a low around 44. West wind 7 to 11 mph becoming south in the evening.
Tuesday
Mostly sunny, with a high near 74. South southwest wind 7 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 50. Breezy.
Wednesday
Sunny, with a high near 67. Very windy.
Wednesday Night
A chance of rain showers before 3am, then a chance of rain and snow showers. Snow level 8400 feet lowering to 6700 feet after midnight . Partly cloudy, with a low around 36. Windy. Chance of precipitation is 40%.
Thursday
Rain and snow showers likely. Partly sunny, with a high near 43. Windy.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 25. Windy.
Friday
A chance of snow showers. Partly sunny, with a high near 42. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNW Lysite WY
 43.39°N 107.8°W (Elev. 6007 ft)
Last Update:
3:48 pm MDT Apr 18, 2026
Forecast Valid:
3pm MDT Apr 18, 2026-6pm MDT Apr 24, 2026
 
Forecast Discussion
 
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Additional Resources

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