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

47°F

8°C

Humidity 37%
Wind Speed N 0 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 22°F (-6°C)
Visibility NA
Last update 20 Apr 08:56 AM MDT
Extended Forecast for

2 Miles N Thermopolis WY

  • Today

    Today: Sunny, with a high near 81. Breezy, with a light and variable wind becoming west southwest 13 to 18 mph in the morning. Winds could gust as high as 25 mph.

    High: 81 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 40. West wind 5 to 11 mph becoming south southeast in the evening.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 83. South wind 5 to 13 mph, with gusts as high as 21 mph.

    High: 83 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47. South wind 8 to 13 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after noon. Sunny, with a high near 74. Windy, with a south wind 8 to 18 mph increasing to 21 to 31 mph in the afternoon. Winds could gust as high as 44 mph.

    High: 74 °F

    Windy. Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 38. Breezy, with a west southwest wind 19 to 24 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 34 mph.

    Low: 38 °F

    Chance
    Showers and
    Breezy

  • Thursday

    Thursday: Rain showers likely before noon, then rain likely, possibly mixed with snow showers. Mostly cloudy, with a high near 54. Windy, with a west wind 11 to 16 mph becoming north 20 to 25 mph in the morning. Winds could gust as high as 37 mph. Chance of precipitation is 70%.

    High: 54 °F

    Showers
    Likely and
    Breezy then
    Rain/Snow
    Likely and
    Windy

  • Thursday Night

    Thursday Night: Rain showers likely before 9pm, then rain and snow showers likely between 9pm and midnight, then a chance of snow showers after midnight. Mostly cloudy, with a low around 25. Blustery. Chance of precipitation is 60%.

    Low: 25 °F

    Blustery.
    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Friday

    Friday: Snow showers likely, mainly after noon. Partly sunny, with a high near 47. Breezy. Chance of precipitation is 60%.

    High: 47 °F

    Snow Showers
    Likely and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 81. Breezy, with a light and variable wind becoming west southwest 13 to 18 mph in the morning. Winds could gust as high as 25 mph.
Tonight
Mostly clear, with a low around 40. West wind 5 to 11 mph becoming south southeast in the evening.
Tuesday
Mostly sunny, with a high near 83. South wind 5 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 47. South wind 8 to 13 mph, with gusts as high as 20 mph.
Wednesday
A 20 percent chance of showers after noon. Sunny, with a high near 74. Windy, with a south wind 8 to 18 mph increasing to 21 to 31 mph in the afternoon. Winds could gust as high as 44 mph.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 38. Breezy, with a west southwest wind 19 to 24 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 34 mph.
Thursday
Rain showers likely before noon, then rain likely, possibly mixed with snow showers. Mostly cloudy, with a high near 54. Windy, with a west wind 11 to 16 mph becoming north 20 to 25 mph in the morning. Winds could gust as high as 37 mph. Chance of precipitation is 70%.
Thursday Night
Rain showers likely before 9pm, then rain and snow showers likely between 9pm and midnight, then a chance of snow showers after midnight. Mostly cloudy, with a low around 25. Blustery. Chance of precipitation is 60%.
Friday
Snow showers likely, mainly after noon. Partly sunny, with a high near 47. Breezy. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 22. Blustery.
Saturday
A chance of snow showers. Mostly sunny, with a high near 51.
Saturday Night
A slight chance of snow showers. Mostly cloudy, with a low around 24.
Sunday
A slight chance of rain and snow showers. Partly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Thermopolis WY
 43.68°N 108.2°W (Elev. 4439 ft)
Last Update:
8:46 am MDT Apr 20, 2026
Forecast Valid:
9am MDT Apr 20, 2026-6pm MDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation