Areas of Dangerous Heat and Heavy Rainfall Today

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley today. Heat Advisories remain in effect. Heavy to excessive rainfall today could bring areas of flooding to parts of the northern High Plains and Midwest into the Ohio Valley. Flood Watches remain in effect. Read More >

Current conditions at

Bolinder Field-Tooele Valley Airport (KTVY)

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

Clear

70°F

21°C

Humidity 40%
Wind Speed NNE 9 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 20 Sep 01:55 PM MDT
Extended Forecast for

9 Miles SW Grantsville UT

  • This Afternoon

    This Afternoon: Sunny, with a high near 54. North wind 5 to 7 mph.

    High: 54 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 42. North wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 60. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers after 3am.  Mostly cloudy, with a low around 48. North northeast wind around 6 mph becoming south after midnight.

    Low: 48 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 57. South wind 3 to 7 mph.  Chance of precipitation is 70%.

    High: 57 °F

    Chance
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight.  Partly cloudy, with a low around 44. Chance of precipitation is 40%.

    Low: 44 °F

    Chance
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 54. North wind 5 to 7 mph.
Tonight
Partly cloudy, with a low around 42. North wind 5 to 7 mph becoming light and variable after midnight.
Monday
Mostly sunny, with a high near 60. Calm wind becoming north northeast around 5 mph in the afternoon.
Monday Night
A 20 percent chance of showers after 3am. Mostly cloudy, with a low around 48. North northeast wind around 6 mph becoming south after midnight.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 57. South wind 3 to 7 mph. Chance of precipitation is 70%.
Tuesday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 44. Chance of precipitation is 40%.
Wednesday
Sunny, with a high near 59.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 63.
Thursday Night
Mostly clear, with a low around 52.
Friday
Mostly sunny, with a high near 64.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW Grantsville UT
 40.5°N 112.62°W (Elev. 8474 ft)
12:31 pm MDT Sep 20, 2026
2pm MDT Sep 20, 2026-6pm MDT Sep 26, 2026
 
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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