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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 43.49°N 110.75°W (Text-Only)
NWS Forecast for: Jackson WY
Issued by: National Weather Service Riverton, WY
Last Update: 2:03 am MDT Jun 30, 2026		Print

  • Overnight

    Overnight: Areas of frost after 5am. Otherwise, mostly clear, with a steady temperature around 40. South southeast wind 3 to 5 mph.

    Low: 40 °F

    Areas Frost



  • Tuesday

    Tuesday: Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 71. Calm wind becoming west southwest 5 to 9 mph in the afternoon.

    High: 71 °F

    Frost then
    Sunny


  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 39. West wind 5 to 8 mph becoming calm in the evening.

    Low: 39 °F

    Mostly Clear



  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms between 1pm and 5pm. Sunny, with a high near 74. Calm wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 20%.

    High: 74 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday
    Night

    Wednesday Night: A 10 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 41. West wind 5 to 7 mph becoming calm in the evening.

    Low: 41 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76. Light and variable wind becoming west southwest 6 to 11 mph in the morning.

    High: 76 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 43. West southwest wind 5 to 7 mph becoming calm in the evening.

    Low: 43 °F

    Partly Cloudy



  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy



    • Overnight: Areas of frost after 5am. Otherwise, mostly clear, with a steady temperature around 40. South southeast wind 3 to 5 mph.

    Tuesday: Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 71. Calm wind becoming west southwest 5 to 9 mph in the afternoon.

    Tuesday Night: Mostly clear, with a low around 39. West wind 5 to 8 mph becoming calm in the evening.

    Wednesday: A slight chance of showers and thunderstorms between 1pm and 5pm. Sunny, with a high near 74. Calm wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 20%.

    Wednesday Night: A 10 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 41. West wind 5 to 7 mph becoming calm in the evening.

    Thursday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76. Light and variable wind becoming west southwest 6 to 11 mph in the morning.

    Thursday Night: Partly cloudy, with a low around 43. West southwest wind 5 to 7 mph becoming calm in the evening.

    Friday: A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 77.

    Friday Night: Partly cloudy, with a low around 42.

    Independence Day: Sunny, with a high near 80.

    Saturday Night: Clear, with a low around 43.

    Sunday: Sunny, with a high near 86.

    Sunday Night: Mostly clear, with a low around 49.

    Monday: Sunny, with a high near 88.


    Jackson WY
     43.49°N 110.75°W (Elev. 6329 ft)

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