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

Hazardous Weather Conditions

Current conditions at

CW8386 Thermopolis (C8386)

Lat: 43.642°NLon: 108.22633°WElev: 4426.0ft.

NA

48°F

9°C

Humidity 52%
Wind Speed N 4 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 31°F (-1°C)
Visibility NA
Wind Chill47°F (8°C)
Last update 26 Mar 09:25 PM MDT
Extended Forecast for

Thermopolis WY

  • Tonight

    Tonight: Mostly clear, with a low around 41. West wind 5 to 8 mph becoming south southeast after midnight.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 79. Breezy, with a south southwest wind 7 to 12 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 79 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 45. Breezy, with a southwest wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 29 mph.

    Low: 45 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Friday

    Friday: A 30 percent chance of showers after noon. Mostly cloudy, with a high near 66. Light south southwest wind becoming southwest 5 to 9 mph in the morning.

    High: 66 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers likely. Mostly cloudy, with a low around 37. West wind 5 to 9 mph becoming light and variable after midnight. Chance of precipitation is 60%.

    Low: 37 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely, mainly after noon. Partly sunny, with a high near 57. Breezy, with a light north wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 60%.

    High: 57 °F

    Showers
    Likely and
    Breezy

  • Saturday Night

    Saturday Night: Rain showers likely before 11pm, then rain and snow showers likely between 11pm and 3am, then snow showers likely after 3am. Mostly cloudy, with a low around 29. North wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

    Low: 29 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: A chance of snow showers before 2pm, then a chance of rain and snow showers between 2pm and 3pm, then a chance of rain showers after 3pm. Mostly cloudy, with a high near 47. Chance of precipitation is 50%.

    High: 47 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 41. West wind 5 to 8 mph becoming south southeast after midnight.
Thursday
Mostly sunny, with a high near 79. Breezy, with a south southwest wind 7 to 12 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 33 mph.
Thursday Night
Mostly cloudy, with a low around 45. Breezy, with a southwest wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 29 mph.
Friday
A 30 percent chance of showers after noon. Mostly cloudy, with a high near 66. Light south southwest wind becoming southwest 5 to 9 mph in the morning.
Friday Night
Showers likely. Mostly cloudy, with a low around 37. West wind 5 to 9 mph becoming light and variable after midnight. Chance of precipitation is 60%.
Saturday
Showers likely, mainly after noon. Partly sunny, with a high near 57. Breezy, with a light north wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 60%.
Saturday Night
Rain showers likely before 11pm, then rain and snow showers likely between 11pm and 3am, then snow showers likely after 3am. Mostly cloudy, with a low around 29. North wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Sunday
A chance of snow showers before 2pm, then a chance of rain and snow showers between 2pm and 3pm, then a chance of rain showers after 3pm. Mostly cloudy, with a high near 47. Chance of precipitation is 50%.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
A 20 percent chance of showers after noon. Partly sunny, with a high near 57.
Monday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 31.
Tuesday
A chance of rain and snow showers. Partly sunny, with a high near 56.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 30.
Wednesday
A chance of rain and snow showers. Partly sunny, with a high near 54.
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Thermopolis WY
 43.64°N 108.23°W (Elev. 4436 ft)
Last Update:
8:15 pm MDT Mar 26, 2025
Forecast Valid:
9pm MDT Mar 26, 2025-6pm MDT Apr 2, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation