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

Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

CW8386 Thermopolis (C8386)

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

NA

12°F

-11°C

Humidity 74%
Wind Speed N 0 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 5°F (-15°C)
Visibility NA
Last update 27 Jan 06:55 AM MST
Extended Forecast for

12 Miles S East Thermopolis WY

  • Today

    Today: Sunny, with a high near 33. West wind around 5 mph becoming calm in the morning.

    High: 33 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 18. South southeast wind 5 to 8 mph.

    Low: 18 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 31. South wind 6 to 8 mph becoming west southwest in the afternoon.

    High: 31 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 20. West wind around 7 mph.

    Low: 20 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 32. West southwest wind around 7 mph becoming north in the afternoon.

    High: 32 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. West southwest wind around 7 mph.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 33. South wind 6 to 8 mph.

    High: 33 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 33. West wind around 5 mph becoming calm in the morning.
Tonight
Increasing clouds, with a low around 18. South southeast wind 5 to 8 mph.
Wednesday
Partly sunny, with a high near 31. South wind 6 to 8 mph becoming west southwest in the afternoon.
Wednesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 20. West wind around 7 mph.
Thursday
Sunny, with a high near 32. West southwest wind around 7 mph becoming north in the afternoon.
Thursday Night
Partly cloudy, with a low around 20. West southwest wind around 7 mph.
Friday
Mostly sunny, with a high near 33. South wind 6 to 8 mph.
Friday Night
Mostly cloudy, with a low around 24.
Saturday
Mostly sunny, with a high near 40.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Mostly sunny, with a high near 38.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Partly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S East Thermopolis WY
 43.46°N 108.23°W (Elev. 7008 ft)
Last Update:
5:46 am MST Jan 27, 2026
Forecast Valid:
7am MST Jan 27, 2026-6pm MST Feb 2, 2026
 
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Additional Resources

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Chance of Precipitation