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

33°F

1°C

Humidity 65%
Wind Speed N 2 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 22°F (-6°C)
Visibility NA
Last update 10 Apr 02:10 AM MDT
Extended Forecast for

12 Miles S East Thermopolis WY

  • Overnight

    Overnight: Partly cloudy, with a low around 34. South wind around 8 mph.

    Low: 34 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 59. South wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 59 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Isolated showers between 7pm and 10pm. Partly cloudy, with a low around 43. South southeast wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 43 °F

    Isolated
    Showers then
    Mostly Clear

  • Saturday

    Saturday: A 40 percent chance of showers after noon. Mostly sunny, with a high near 60. Windy, with a southwest wind 10 to 15 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 60 °F

    Mostly Sunny
    and Breezy
    then Chance
    Showers and
    Windy

  • Saturday Night

    Saturday Night: A 40 percent chance of showers before midnight. Snow level 9000 feet lowering to 7600 feet after midnight . Partly cloudy, with a low around 40. Windy, with a south southwest wind 24 to 29 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 37 mph.

    Low: 40 °F

    Chance
    Showers and
    Windy then
    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 58. Windy, with a southwest wind 11 to 16 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 58 °F

    Sunny and
    Windy

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before midnight. Snow level 8300 feet lowering to 7300 feet after midnight . Mostly cloudy, with a low around 38. Windy, with a south southwest wind 23 to 28 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 36 mph.

    Low: 38 °F

    Chance
    Showers and
    Windy then
    Mostly Cloudy
    and Breezy

  • Monday

    Monday: A chance of rain and snow showers after noon. Mostly sunny, with a high near 52. Windy. Chance of precipitation is 40%.

    High: 52 °F

    Mostly Sunny
    and Breezy
    then Chance
    Rain/Snow and
    Windy

  • Monday Night

    Monday Night: A chance of rain and snow showers before 3am, then a chance of snow showers. Mostly cloudy, with a low around 36. Breezy. Chance of precipitation is 40%.

    Low: 36 °F

    Chance
    Rain/Snow and
    Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 34. South wind around 8 mph.
Friday
Mostly sunny, with a high near 59. South wind 9 to 13 mph, with gusts as high as 21 mph.
Friday Night
Isolated showers between 7pm and 10pm. Partly cloudy, with a low around 43. South southeast wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday
A 40 percent chance of showers after noon. Mostly sunny, with a high near 60. Windy, with a southwest wind 10 to 15 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 38 mph.
Saturday Night
A 40 percent chance of showers before midnight. Snow level 9000 feet lowering to 7600 feet after midnight . Partly cloudy, with a low around 40. Windy, with a south southwest wind 24 to 29 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 37 mph.
Sunday
Sunny, with a high near 58. Windy, with a southwest wind 11 to 16 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 37 mph.
Sunday Night
A 30 percent chance of showers before midnight. Snow level 8300 feet lowering to 7300 feet after midnight . Mostly cloudy, with a low around 38. Windy, with a south southwest wind 23 to 28 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 36 mph.
Monday
A chance of rain and snow showers after noon. Mostly sunny, with a high near 52. Windy. Chance of precipitation is 40%.
Monday Night
A chance of rain and snow showers before 3am, then a chance of snow showers. Mostly cloudy, with a low around 36. Breezy. Chance of precipitation is 40%.
Tuesday
A chance of snow showers before noon, then a chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Some thunder is also possible. Partly sunny, with a high near 49. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 36. Breezy.
Wednesday
Mostly sunny, with a high near 52. Windy.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 36. Windy.
Thursday
A chance of snow showers. Mostly sunny, with a high near 47. 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:
2:03 am MDT Apr 10, 2026
Forecast Valid:
2am MDT Apr 10, 2026-6pm MDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation