7-Day Forecast 40.61°N 112.49°W (Text-Only)
NWS Forecast for: Grantsville UT
Issued by: National Weather Service Salt Lake City, UT
Last Update: 3:04 pm MDT Jul 13, 2025
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  • Tonight

    Tonight: Clear, with a low around 71. Northeast wind 5 to 9 mph becoming light and variable  after midnight.

    Low: 71 °F

    Clear


  • Monday

    Monday: Sunny, with a high near 96. Light and variable wind becoming north northeast 5 to 10 mph in the morning.

    High: 96 °F

    Sunny


  • Monday
    Night

    Monday Night: Mostly clear, with a low around 73. North northeast wind 6 to 9 mph becoming south after midnight.

    Low: 73 °F

    Mostly Clear


  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 100. South wind 7 to 9 mph becoming west southwest in the afternoon.

    High: 100 °F

    Hot


  • Tuesday
    Night

    Tuesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Mostly cloudy, with a low around 68. West northwest wind 6 to 9 mph becoming south after midnight.  Chance of precipitation is 20%.

    Low: 68 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 91.

    High: 91 °F

    Sunny


  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear


  • Thursday

    Thursday: Sunny, with a high near 94.

    High: 94 °F

    Sunny


  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 71.

    Low: 71 °F

    Partly Cloudy


  • Tonight: Clear, with a low around 71. Northeast wind 5 to 9 mph becoming light and variable after midnight.

    Monday: Sunny, with a high near 96. Light and variable wind becoming north northeast 5 to 10 mph in the morning.

    Monday Night: Mostly clear, with a low around 73. North northeast wind 6 to 9 mph becoming south after midnight.

    Tuesday: Mostly sunny and hot, with a high near 100. South wind 7 to 9 mph becoming west southwest in the afternoon.

    Tuesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 68. West northwest wind 6 to 9 mph becoming south after midnight. Chance of precipitation is 20%.

    Wednesday: Sunny, with a high near 91.

    Wednesday Night: Mostly clear, with a low around 68.

    Thursday: Sunny, with a high near 94.

    Thursday Night: Partly cloudy, with a low around 71.

    Friday: Mostly sunny, with a high near 94.

    Friday Night: Partly cloudy, with a low around 70.

    Saturday: Sunny, with a high near 95.

    Saturday Night: Mostly clear, with a low around 70.

    Sunday: Sunny, with a high near 95.



    Grantsville UT
     40.61°N 112.49°W (Elev. 4341 ft)

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