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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 43.83°N 111.8°W (Text-Only)
NWS Forecast for: Rexburg ID
Issued by: National Weather Service Pocatello, ID
Last Update: 5:31 pm MDT Jun 29, 2026		Print

  • Tonight

    Tonight: Partly cloudy, with a low around 41. South wind 5 to 9 mph.

    Low: 41 °F

    Partly Cloudy



  • Tuesday

    Tuesday: Sunny, with a high near 71. Light and variable wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 22 mph.

    High: 71 °F

    Sunny



  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 43. Southwest wind 5 to 13 mph becoming east southeast after midnight. Winds could gust as high as 21 mph.

    Low: 43 °F

    Mostly Clear



  • Wednesday

    Wednesday: 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 afternoon. Winds could gust as high as 24 mph.

    High: 76 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 45. South southwest wind 6 to 11 mph becoming east after midnight. Winds could gust as high as 23 mph.

    Low: 45 °F

    Partly Cloudy



  • Thursday

    Thursday: Sunny, with a high near 79.

    High: 79 °F

    Sunny



  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy



  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 79.

    High: 79 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy



    • Tonight: Partly cloudy, with a low around 41. South wind 5 to 9 mph.

    Tuesday: Sunny, with a high near 71. Light and variable wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 22 mph.

    Tuesday Night: Mostly clear, with a low around 43. Southwest wind 5 to 13 mph becoming east southeast after midnight. Winds could gust as high as 21 mph.

    Wednesday: 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 afternoon. Winds could gust as high as 24 mph.

    Wednesday Night: Partly cloudy, with a low around 45. South southwest wind 6 to 11 mph becoming east after midnight. Winds could gust as high as 23 mph.

    Thursday: Sunny, with a high near 79.

    Thursday Night: Mostly cloudy, with a low around 49.

    Friday: A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 79.

    Friday Night: Partly cloudy, with a low around 46.

    Independence Day: Sunny, with a high near 81.

    Saturday Night: Clear, with a low around 47.

    Sunday: Sunny, with a high near 86.

    Sunday Night: Mostly clear, with a low around 51.

    Monday: Sunny, with a high near 90.


    Rexburg ID
     43.83°N 111.8°W (Elev. 4872 ft)

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