7-Day Forecast 43.64°N 108.2°W (Text-Only)
NWS Forecast for: Thermopolis WY
Issued by: National Weather Service Riverton, WY
Last Update: 4:30 pm MDT May 29, 2024
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  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly before 10pm. Some of the storms could be severe.  Partly cloudy, with a low around 6. North northwest wind 11 to 16 km/h becoming east 5 to 10 km/h after midnight.

    Low: 6 °C

    Severe
    Thunderstorms


  • Thursday

    Thursday: Sunny, with a high near 19. South southwest wind 8 to 13 km/h becoming north 16 to 21 km/h in the afternoon.

    High: 19 °C

    Sunny



  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 5. North wind 16 to 21 km/h becoming light and variable  after midnight.

    Low: 5 °C

    Mostly Clear



  • Friday

    Friday: Sunny, with a high near 24. Light and variable wind becoming northeast 9 to 14 km/h in the morning.

    High: 24 °C

    Sunny



  • Friday
    Night

    Friday Night: Mostly clear, with a low around 8. Northeast wind 9 to 14 km/h becoming light and variable.

    Low: 8 °C

    Mostly Clear



  • Saturday

    Saturday: Mostly sunny, with a high near 29. South wind 5 to 10 km/h increasing to 11 to 16 km/h in the afternoon. Winds could gust as high as 32 km/h.

    High: 29 °C

    Mostly Sunny



  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 13. South southwest wind 8 to 13 km/h.

    Low: 13 °C

    Mostly Cloudy



  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 28.

    High: 28 °C

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 13.

    Low: 13 °C

    Partly Cloudy





  • Tonight: A 40 percent chance of showers and thunderstorms, mainly before 10pm. Some of the storms could be severe. Partly cloudy, with a low around 6. North northwest wind 11 to 16 km/h becoming east 5 to 10 km/h after midnight.

    Thursday: Sunny, with a high near 19. South southwest wind 8 to 13 km/h becoming north 16 to 21 km/h in the afternoon.

    Thursday Night: Mostly clear, with a low around 5. North wind 16 to 21 km/h becoming light and variable after midnight.

    Friday: Sunny, with a high near 24. Light and variable wind becoming northeast 9 to 14 km/h in the morning.

    Friday Night: Mostly clear, with a low around 8. Northeast wind 9 to 14 km/h becoming light and variable.

    Saturday: Mostly sunny, with a high near 29. South wind 5 to 10 km/h increasing to 11 to 16 km/h in the afternoon. Winds could gust as high as 32 km/h.

    Saturday Night: Mostly cloudy, with a low around 13. South southwest wind 8 to 13 km/h.

    Sunday: A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 28.

    Sunday Night: Partly cloudy, with a low around 13.

    Monday: Mostly sunny, with a high near 31.

    Monday Night: Mostly cloudy, with a low around 16.

    Tuesday: Partly sunny, with a high near 27.

    Tuesday Night: Partly cloudy, with a low around 12.

    Wednesday: Sunny, with a high near 29.



    Thermopolis WY
     43.64°N 108.2°W (Elev. 4400 m)

    Visit your local NWS office at: https://www.weather.gov/riw