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

CW8386 Thermopolis (C8386)

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

NA

34°F

1°C

Humidity 51%
Wind Speed N 4 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 18°F (-8°C)
Visibility NA
Wind Chill30°F (-1°C)
Last update 14 Apr 03:10 AM MDT
Extended Forecast for

12 Miles S East Thermopolis WY

  • Overnight

    Overnight: Mostly clear, with a low around 32. Southwest wind around 7 mph becoming southeast.

    Low: 32 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49. East wind 5 to 11 mph becoming west in the afternoon.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33. Breezy, with a west southwest wind 9 to 15 mph becoming north northwest in the evening. Winds could gust as high as 21 mph.

    Low: 33 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 54. Windy, with a west wind 10 to 20 mph becoming southwest 21 to 31 mph in the morning. Winds could gust as high as 40 mph.

    High: 54 °F

    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40. Windy, with a south southwest wind 24 to 31 mph, with gusts as high as 40 mph.

    Low: 40 °F

    Partly Cloudy
    and Windy

  • Thursday

    Thursday: Snow showers likely, mainly after noon. Partly sunny, with a high near 48. Windy, with a south wind 18 to 26 mph becoming north northwest in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 70%.

    High: 48 °F

    Windy.
    Scattered
    Snow Showers
    then Snow
    Showers
    Likely

  • Thursday Night

    Thursday Night: Snow showers. Low around 22. Windy, with a north wind 25 to 30 mph, with gusts as high as 39 mph. Chance of precipitation is 90%.

    Low: 22 °F

    Snow Showers
    and Windy

  • Friday

    Friday: Snow showers likely, mainly before noon. Mostly cloudy, with a high near 28. Windy. Chance of precipitation is 70%.

    High: 28 °F

    Snow Showers
    Likely and
    Windy

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 19. Blustery.

    Low: 19 °F

    Chance Snow
    Showers and
    Blustery then
    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 32. Southwest wind around 7 mph becoming southeast.
Tuesday
Sunny, with a high near 49. East wind 5 to 11 mph becoming west in the afternoon.
Tuesday Night
Mostly clear, with a low around 33. Breezy, with a west southwest wind 9 to 15 mph becoming north northwest in the evening. Winds could gust as high as 21 mph.
Wednesday
Mostly sunny, with a high near 54. Windy, with a west wind 10 to 20 mph becoming southwest 21 to 31 mph in the morning. Winds could gust as high as 40 mph.
Wednesday Night
Partly cloudy, with a low around 40. Windy, with a south southwest wind 24 to 31 mph, with gusts as high as 40 mph.
Thursday
Snow showers likely, mainly after noon. Partly sunny, with a high near 48. Windy, with a south wind 18 to 26 mph becoming north northwest in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 70%.
Thursday Night
Snow showers. Low around 22. Windy, with a north wind 25 to 30 mph, with gusts as high as 39 mph. Chance of precipitation is 90%.
Friday
Snow showers likely, mainly before noon. Mostly cloudy, with a high near 28. Windy. Chance of precipitation is 70%.
Friday Night
A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 19. Blustery.
Saturday
Sunny, with a high near 36.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Sunny, with a high near 49. Breezy.
Sunday Night
Partly cloudy, with a low around 35. Breezy.
Monday
Mostly sunny, with a high near 59. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S East Thermopolis WY
 43.46°N 108.23°W (Elev. 7008 ft)
Last Update:
2:54 am MDT Apr 14, 2026
Forecast Valid:
3am MDT Apr 14, 2026-6pm MDT Apr 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation