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

Bolinder Field-Tooele Valley Airport (KTVY)

Lat: 40.61269°NLon: 112.35362°WElev: 4291.0ft.

Partly Cloudy

64°F

18°C

Humidity 29%
Wind Speed SSW 14 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 11 Apr 09:35 AM MDT
Extended Forecast for

Grantsville UT

  • Today

    Today: A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 67. South wind around 21 mph, with gusts as high as 32 mph. Chance of precipitation is 50%.

    High: 67 °F

    Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 48. West southwest wind 9 to 17 mph becoming south after midnight.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers after noon. Partly sunny, with a high near 65. Breezy, with a south wind 18 to 24 mph, with gusts as high as 39 mph.

    High: 65 °F

    Partly Sunny
    then Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 39. South wind 8 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    Low: 39 °F

    Showers

  • Monday

    Monday: Showers likely and possibly a thunderstorm before 9am, then showers likely between 9am and noon, then showers and possibly a thunderstorm after noon. High near 55. South wind around 8 mph becoming northwest in the afternoon. Chance of precipitation is 80%.

    High: 55 °F

    Showers

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.

    Low: 36 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 57. Chance of precipitation is 50%.

    High: 57 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 67. South wind around 21 mph, with gusts as high as 32 mph. Chance of precipitation is 50%.
Tonight
Partly cloudy, with a low around 48. West southwest wind 9 to 17 mph becoming south after midnight.
Sunday
A 40 percent chance of showers after noon. Partly sunny, with a high near 65. Breezy, with a south wind 18 to 24 mph, with gusts as high as 39 mph.
Sunday Night
Showers and possibly a thunderstorm. Low around 39. South wind 8 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Monday
Showers likely and possibly a thunderstorm before 9am, then showers likely between 9am and noon, then showers and possibly a thunderstorm after noon. High near 55. South wind around 8 mph becoming northwest in the afternoon. Chance of precipitation is 80%.
Monday Night
Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Tuesday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 57. Chance of precipitation is 50%.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
A chance of showers, mainly after midnight. Mostly cloudy, with a low around 40.
Thursday
A chance of rain and snow showers. Partly sunny, with a high near 55.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 32.
Friday
A slight chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grantsville UT
 40.61°N 112.49°W (Elev. 4341 ft)
Last Update:
12:31 am MDT Apr 11, 2026
Forecast Valid:
9am MDT Apr 11, 2026-6pm MDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation