Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Hazardous Weather Conditions

Current conditions at

CW8386 Thermopolis (C8386)

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

NA

23°F

-5°C

Humidity 81%
Wind Speed N 0 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 18°F (-8°C)
Visibility NA
Last update 03 Dec 05:55 AM MST
Extended Forecast for

Thermopolis WY

  • Today

    Today: Sunny, with a high near 33. Light and variable wind.

    High: 33 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 11. Light and variable wind.

    Low: 11 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 37. Calm wind becoming south southeast around 5 mph.

    High: 37 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 16. Light south southwest wind.

    Low: 16 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 38. Light and variable wind becoming south 5 to 7 mph in the morning.

    High: 38 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow showers after 11pm.  Mostly cloudy, with a low around 20. South southwest wind 6 to 8 mph.

    Low: 20 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: A slight chance of snow showers before 11am, then a slight chance of rain and snow showers.  Partly sunny, with a high near 44. South southwest wind around 6 mph becoming north northwest in the afternoon.  Chance of precipitation is 20%.

    High: 44 °F

    Slight Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A slight chance of rain and snow showers before 11pm, then a slight chance of snow showers.  Partly cloudy, with a low around 18. Chance of precipitation is 20%.

    Low: 18 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 33. Light and variable wind.
Tonight
Mostly clear, with a low around 11. Light and variable wind.
Thursday
Mostly sunny, with a high near 37. Calm wind becoming south southeast around 5 mph.
Thursday Night
Mostly cloudy, with a low around 16. Light south southwest wind.
Friday
Mostly sunny, with a high near 38. Light and variable wind becoming south 5 to 7 mph in the morning.
Friday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 20. South southwest wind 6 to 8 mph.
Saturday
A slight chance of snow showers before 11am, then a slight chance of rain and snow showers. Partly sunny, with a high near 44. South southwest wind around 6 mph becoming north northwest in the afternoon. Chance of precipitation is 20%.
Saturday Night
A slight chance of rain and snow showers before 11pm, then a slight chance of snow showers. Partly cloudy, with a low around 18. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 43.
Sunday Night
Mostly cloudy, with a low around 23.
Monday
Mostly sunny, with a high near 47.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Partly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
Thermopolis WY
 43.64°N 108.2°W (Elev. 4400 ft)
5:31 am MST Dec 3, 2025
6am MST Dec 3, 2025-6pm MST Dec 9, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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