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

Blizzard Conditions Continue Tonight Across Coastal Maine; Critical Fire Weather in the Southern Plains Tuesday

Heavy snow and strong winds will continue into Tuesday morning across Maine as the major winter storm departs off the coast. Blizzard Warnings and Winter Storm Warnings remain in effect. Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern High Plains Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

CW8386 Thermopolis (C8386)

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

NA

43°F

6°C

Humidity 46%
Wind Speed N 0 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 23°F (-5°C)
Visibility NA
Last update 24 Feb 02:20 AM MST
Extended Forecast for

Thermopolis WY

  • Overnight

    Overnight: Cloudy, with a steady temperature around 35. Breezy, with a south southwest wind 14 to 16 mph, with gusts as high as 24 mph.

    Low: 35 °F

    Cloudy and
    Breezy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 54. Southwest wind 6 to 11 mph becoming light and variable.

    High: 54 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 4am. Cloudy, then gradually becoming partly cloudy, with a low around 32. Calm wind becoming south southwest 5 to 7 mph after midnight.

    Low: 32 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A chance of rain showers before 2pm, then a chance of rain and snow showers. Mostly sunny, with a high near 56. Breezy, with a west southwest wind 11 to 16 mph becoming northwest 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 56 °F

    Breezy.
    Chance
    Showers then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23. South southwest wind 5 to 7 mph.

    Low: 23 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 56. South southwest wind 5 to 14 mph, with gusts as high as 21 mph.

    High: 56 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. South southwest wind around 10 mph.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 60. Breezy.

    High: 60 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 26. Breezy.

    Low: 26 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Overnight
Cloudy, with a steady temperature around 35. Breezy, with a south southwest wind 14 to 16 mph, with gusts as high as 24 mph.
Tuesday
Mostly cloudy, with a high near 54. Southwest wind 6 to 11 mph becoming light and variable.
Tuesday Night
A 20 percent chance of showers after 4am. Cloudy, then gradually becoming partly cloudy, with a low around 32. Calm wind becoming south southwest 5 to 7 mph after midnight.
Wednesday
A chance of rain showers before 2pm, then a chance of rain and snow showers. Mostly sunny, with a high near 56. Breezy, with a west southwest wind 11 to 16 mph becoming northwest 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday Night
Mostly clear, with a low around 23. South southwest wind 5 to 7 mph.
Thursday
Sunny, with a high near 56. South southwest wind 5 to 14 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 26. South southwest wind around 10 mph.
Friday
Sunny, with a high near 60. Breezy.
Friday Night
Mostly clear, with a low around 26. Breezy.
Saturday
Sunny, with a high near 54.
Saturday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 25.
Sunday
A slight chance of rain and snow showers. Partly sunny, with a high near 57.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 28.
Monday
Partly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Thermopolis WY
 43.64°N 108.2°W (Elev. 4400 ft)
Last Update:
2:02 am MST Feb 24, 2026
Forecast Valid:
2am MST Feb 24, 2026-6pm MST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation