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

CW8386 Thermopolis (C8386)

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

NA

57°F

14°C

Humidity 30%
Wind Speed N 8 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Last update 09 Apr 12:55 PM MDT
Extended Forecast for

11 Miles NNW Lysite WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 56. Breezy, with a north wind 13 to 15 mph, with gusts as high as 23 mph.

    High: 56 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 35. North northeast wind 6 to 13 mph becoming west after midnight.

    Low: 35 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 66. South southeast wind 6 to 10 mph.

    High: 66 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 44. South southeast wind 9 to 11 mph.

    Low: 44 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 67. Windy, with a south southeast wind 9 to 14 mph becoming southwest 20 to 25 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 67 °F

    Mostly Sunny
    and Breezy
    then Slight
    Chance
    Showers and
    Windy

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before midnight. Partly cloudy, with a low around 40. Windy, with a south southwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 36 mph.

    Low: 40 °F

    Chance
    Showers and
    Windy then
    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 62. Breezy, with a southwest wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 62 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before midnight. Partly cloudy, with a low around 39. Breezy.

    Low: 39 °F

    Chance
    Showers and
    Breezy then
    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of showers after noon. Snow level 7100 feet. Mostly sunny, with a high near 56. Breezy.

    High: 56 °F

    Sunny then
    Chance
    Showers and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 56. Breezy, with a north wind 13 to 15 mph, with gusts as high as 23 mph.
Tonight
Mostly clear, with a low around 35. North northeast wind 6 to 13 mph becoming west after midnight.
Friday
Mostly sunny, with a high near 66. South southeast wind 6 to 10 mph.
Friday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 44. South southeast wind 9 to 11 mph.
Saturday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 67. Windy, with a south southeast wind 9 to 14 mph becoming southwest 20 to 25 mph in the afternoon. Winds could gust as high as 37 mph.
Saturday Night
A 30 percent chance of showers before midnight. Partly cloudy, with a low around 40. Windy, with a south southwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 36 mph.
Sunday
Mostly sunny, with a high near 62. Breezy, with a southwest wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.
Sunday Night
A 30 percent chance of showers before midnight. Partly cloudy, with a low around 39. Breezy.
Monday
A 40 percent chance of showers after noon. Snow level 7100 feet. Mostly sunny, with a high near 56. Breezy.
Monday Night
A chance of rain showers before 3am, then a chance of rain and snow showers. Snow level 7300 feet lowering to 6800 feet after midnight . Mostly cloudy, with a low around 35. Breezy. Chance of precipitation is 50%.
Tuesday
A chance of rain and snow showers. Snow level 6700 feet. Partly sunny, with a high near 53.
Tuesday Night
A slight chance of showers. Snow level 7300 feet lowering to 6400 feet after midnight . Partly cloudy, with a low around 34.
Wednesday
Mostly sunny, with a high near 57. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNW Lysite WY
 43.39°N 107.8°W (Elev. 6007 ft)
Last Update:
12:32 pm MDT Apr 9, 2026
Forecast Valid:
1pm MDT Apr 9, 2026-6pm MDT Apr 15, 2026
 
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