Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

CW8386 Thermopolis (C8386)

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

NA

40°F

4°C

Humidity 78%
Wind Speed N 0 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 17 Oct 08:56 AM MDT
Extended Forecast for

2 Miles NNE Thermopolis WY

  • Today

    Today: Sunny, with a high near 68. Southwest wind 5 to 10 mph becoming south southeast in the afternoon.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 37. West southwest wind 3 to 6 mph.

    Low: 37 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 63. Light and variable wind.

    High: 63 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. Calm wind becoming south southwest around 6 mph after midnight.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 65. South wind 5 to 9 mph becoming light  in the afternoon.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 38. Calm wind becoming south southwest 5 to 7 mph in the evening.

    Low: 38 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66. South southwest wind around 6 mph becoming calm  in the afternoon.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 68. Southwest wind 5 to 10 mph becoming south southeast in the afternoon.
Tonight
Mostly clear, with a low around 37. West southwest wind 3 to 6 mph.
Sunday
Sunny, with a high near 63. Light and variable wind.
Sunday Night
Mostly clear, with a low around 35. Calm wind becoming south southwest around 6 mph after midnight.
Monday
Sunny, with a high near 65. South wind 5 to 9 mph becoming light in the afternoon.
Monday Night
Clear, with a low around 38. Calm wind becoming south southwest 5 to 7 mph in the evening.
Tuesday
Sunny, with a high near 66. South southwest wind around 6 mph becoming calm in the afternoon.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Mostly sunny, with a high near 70. Breezy.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 42. Breezy.
Friday
A chance of showers. Partly sunny, with a high near 61. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Thermopolis WY
 43.68°N 108.2°W (Elev. 4439 ft)
8:48 am MDT Oct 17, 2026
9am MDT Oct 17, 2026-6pm MDT Oct 23, 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