Flooding Threat in Parts of Texas and New Mexico; Heat in the Western U.S.

Heavy to excessive rainfall across parts of central Texas into southern New Mexico may bring areas of flooding into this evening. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Hot temperatures are forecast for the far southwest U.S., parts of California, and the interior northwest U.S. this week. Read More >

Hazardous Weather Conditions

Current conditions at

CW8386 Thermopolis (C8386)

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

NA

83°F

28°C

Humidity 26%
Wind Speed N 4 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 45°F (7°C)
Visibility NA
Heat Index81°F (27°C)
Last update 31 Aug 03:25 PM MDT
Extended Forecast for

Thermopolis WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 85. Northeast wind around 8 mph.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 55. Northeast wind 5 to 8 mph becoming southwest after midnight.

    Low: 55 °F

    Mostly Clear

  • Labor Day

    Labor Day: Patchy smoke after 3pm. Sunny, with a high near 88. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 88 °F

    Sunny then
    Patchy Smoke

  • Monday Night

    Monday Night: Patchy smoke before 8pm. Partly cloudy, with a low around 57. Northeast wind around 6 mph becoming calm  after midnight.

    Low: 57 °F

    Patchy Smoke
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 89. Calm wind becoming north 5 to 8 mph in the afternoon.

    High: 89 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57. North wind 6 to 9 mph becoming west northwest after midnight.

    Low: 57 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 85. West northwest wind 6 to 13 mph becoming north in the afternoon. Winds could gust as high as 21 mph.

    High: 85 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 85. Northeast wind around 8 mph.
Tonight
Mostly clear, with a low around 55. Northeast wind 5 to 8 mph becoming southwest after midnight.
Labor Day
Patchy smoke after 3pm. Sunny, with a high near 88. Calm wind becoming northeast around 6 mph in the afternoon.
Monday Night
Patchy smoke before 8pm. Partly cloudy, with a low around 57. Northeast wind around 6 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 89. Calm wind becoming north 5 to 8 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 57. North wind 6 to 9 mph becoming west northwest after midnight.
Wednesday
Sunny, with a high near 85. West northwest wind 6 to 13 mph becoming north in the afternoon. Winds could gust as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 85.
Thursday Night
Mostly clear, with a low around 52.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 81.
Friday Night
Partly cloudy, with a low around 53.
Saturday
A slight chance of showers and thunderstorms. Sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
Thermopolis WY
 43.64°N 108.2°W (Elev. 4400 ft)
3:13 pm MDT Aug 31, 2025
3pm MDT Aug 31, 2025-6pm MDT Sep 6, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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