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

40°F

4°C

Humidity 77%
Wind Speed N 0 MPH
Barometer 29.53 in (1000.0 mb)
Dewpoint 33°F (1°C)
Visibility NA
Last update 02 Apr 04:25 AM MDT
Extended Forecast for

11 Miles NNW Lysite WY

  • Overnight

    Overnight: A 30 percent chance of snow showers. Partly cloudy, with a low around 36. East wind around 14 mph, with gusts as high as 21 mph. Little or no snow accumulation expected.

    Low: 36 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A 50 percent chance of snow showers. Snow level 7300 feet lowering to 6000 feet in the afternoon . Partly sunny, with a high near 54. Windy, with a south wind 15 to 20 mph becoming south southwest 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph. Little or no snow accumulation expected.

    High: 54 °F

    Chance Snow
    Showers and
    Windy

  • Thursday Night

    Thursday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 28. Windy, with a west wind 21 to 26 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 37 mph. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Chance Snow
    Showers and
    Windy

  • Friday

    Friday: A 50 percent chance of snow showers. Mostly cloudy, with a high near 37. Breezy, with a northwest wind 13 to 22 mph, with gusts as high as 34 mph. New snow accumulation of 1 to 3 inches possible.

    High: 37 °F

    Chance Snow
    Showers and
    Breezy

  • Friday Night

    Friday Night: A 30 percent chance of snow showers. Partly cloudy, with a low around 24. Blustery, with a north wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 25 mph. Little or no snow accumulation expected.

    Low: 24 °F

    Chance Snow
    Showers and
    Blustery

  • Saturday

    Saturday: A 30 percent chance of snow showers. Sunny, with a high near 49. Light and variable wind becoming north around 6 mph in the afternoon.

    High: 49 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers. Snow level 6700 feet. Clear, with a low around 31. North northeast wind 5 to 7 mph becoming light and variable.

    Low: 31 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A 30 percent chance of snow showers. Snow level 6000 feet rising to 7300 feet in the afternoon. Sunny, with a high near 56.

    High: 56 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of snow showers. Mostly clear, with a low around 33.

    Low: 33 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
A 30 percent chance of snow showers. Partly cloudy, with a low around 36. East wind around 14 mph, with gusts as high as 21 mph. Little or no snow accumulation expected.
Thursday
A 50 percent chance of snow showers. Snow level 7300 feet lowering to 6000 feet in the afternoon . Partly sunny, with a high near 54. Windy, with a south wind 15 to 20 mph becoming south southwest 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph. Little or no snow accumulation expected.
Thursday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 28. Windy, with a west wind 21 to 26 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 37 mph. New snow accumulation of less than one inch possible.
Friday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 37. Breezy, with a northwest wind 13 to 22 mph, with gusts as high as 34 mph. New snow accumulation of 1 to 3 inches possible.
Friday Night
A 30 percent chance of snow showers. Partly cloudy, with a low around 24. Blustery, with a north wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 25 mph. Little or no snow accumulation expected.
Saturday
A 30 percent chance of snow showers. Sunny, with a high near 49. Light and variable wind becoming north around 6 mph in the afternoon.
Saturday Night
A 30 percent chance of snow showers. Snow level 6700 feet. Clear, with a low around 31. North northeast wind 5 to 7 mph becoming light and variable.
Sunday
A 30 percent chance of snow showers. Snow level 6000 feet rising to 7300 feet in the afternoon. Sunny, with a high near 56.
Sunday Night
A 30 percent chance of snow showers. Mostly clear, with a low around 33.
Monday
A 30 percent chance of snow showers. Snow level 6900 feet rising to 7900 feet in the afternoon. Sunny, with a high near 61.
Monday Night
A chance of snow showers. Partly cloudy, with a low around 37.
Tuesday
A chance of snow showers. Sunny, with a high near 65.
Tuesday Night
A chance of snow showers. Partly cloudy, with a low around 39. Breezy.
Wednesday
A chance of snow showers. Partly sunny, with a high near 58. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNW Lysite WY
 43.39°N 107.8°W (Elev. 6007 ft)
Last Update:
3:37 am MDT Apr 2, 2026
Forecast Valid:
4am MDT Apr 2, 2026-6pm MDT Apr 8, 2026
 
Forecast Discussion
 
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