Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Hazardous Weather Conditions

Current conditions at

CW8386 Thermopolis (C8386)

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

NA

37°F

3°C

Humidity 46%
Wind Speed N 5 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 18°F (-8°C)
Visibility NA
Wind Chill33°F (1°C)
Last update 14 Feb 05:55 PM MST
Extended Forecast for

4 Miles S East Thermopolis WY

  • Tonight

    Tonight: Increasing clouds, with a low around 28. South wind 3 to 6 mph.

    Low: 28 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 58. South wind 7 to 13 mph.

    High: 58 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. South wind 7 to 9 mph.

    Low: 27 °F

    Mostly Clear

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 59. Breezy, with a south wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 59 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: A 20 percent chance of showers after 11pm.  Partly cloudy, with a low around 35. Breezy, with a south wind 14 to 17 mph, with gusts as high as 24 mph.

    Low: 35 °F

    Slight Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: A chance of rain and snow showers.  Partly sunny, with a high near 53. Windy, with a west wind 21 to 26 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 44 mph.  Chance of precipitation is 50%.

    High: 53 °F

    Chance
    Rain/Snow and
    Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 21. Breezy, with a south southwest wind 13 to 18 mph decreasing to 7 to 12 mph in the evening. Winds could gust as high as 28 mph.

    Low: 21 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of snow showers after 11am.  Partly sunny, with a high near 47.

    High: 47 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow showers.  Mostly cloudy, with a low around 14.

    Low: 14 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Increasing clouds, with a low around 28. South wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 58. South wind 7 to 13 mph.
Sunday Night
Mostly clear, with a low around 27. South wind 7 to 9 mph.
Washington's Birthday
Sunny, with a high near 59. Breezy, with a south wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
A 20 percent chance of showers after 11pm. Partly cloudy, with a low around 35. Breezy, with a south wind 14 to 17 mph, with gusts as high as 24 mph.
Tuesday
A chance of rain and snow showers. Partly sunny, with a high near 53. Windy, with a west wind 21 to 26 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 50%.
Tuesday Night
Partly cloudy, with a low around 21. Breezy, with a south southwest wind 13 to 18 mph decreasing to 7 to 12 mph in the evening. Winds could gust as high as 28 mph.
Wednesday
A 40 percent chance of snow showers after 11am. Partly sunny, with a high near 47.
Wednesday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 14.
Thursday
A 20 percent chance of snow showers. Mostly cloudy, with a high near 34.
Thursday Night
Mostly cloudy, with a low around 11.
Friday
Mostly sunny, with a high near 39.
Friday Night
Partly cloudy, with a low around 13.
Saturday
Mostly sunny, with a high near 42.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S East Thermopolis WY
 43.6°N 108.22°W (Elev. 4495 ft)
5:01 pm MST Feb 14, 2026
6pm MST Feb 14, 2026-6pm MST Feb 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database