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

Hazardous Weather Conditions

Current conditions at

Bolinder Field-Tooele Valley Airport (KTVY)

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

Clear

97°F

36°C

Humidity 4%
Wind Speed WSW 10 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 04 Aug 04:55 PM MDT
Extended Forecast for

Grantsville UT

Red Flag Warning August 4, 05:27pm until August 4, 09:00pm
Click here for hazard details and duration
...
  •  
    Red Flag Warning August 4, 05:27pm until August 4, 09:00pm

    NOW until 9:00pm Mon

    Red Flag Warning

  • Tonight

    Low: 64 °F

    Patchy Smoke
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 91. Light and variable wind becoming northwest 5 to 9 mph in the morning.

    High: 91 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 69. North northwest wind 6 to 10 mph becoming south after midnight.

    Low: 69 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 97. South wind around 11 mph.

    High: 97 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 70. West southwest wind 10 to 13 mph becoming south in the evening.

    Low: 70 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

Detailed Forecast

Tonight
Patchy smoke before 9pm. Mostly clear, with a low around 64. North wind 6 to 13 mph becoming west southwest in the evening.
Tuesday
Sunny, with a high near 91. Light and variable wind becoming northwest 5 to 9 mph in the morning.
Tuesday Night
Mostly clear, with a low around 69. North northwest wind 6 to 10 mph becoming south after midnight.
Wednesday
Sunny, with a high near 97. South wind around 11 mph.
Wednesday Night
Partly cloudy, with a low around 70. West southwest wind 10 to 13 mph becoming south in the evening.
Thursday
Sunny, with a high near 96.
Thursday Night
Partly cloudy, with a low around 65.
Friday
Mostly sunny, with a high near 88.
Friday Night
Partly cloudy, with a low around 62.
Saturday
Sunny, with a high near 88.
Saturday Night
Mostly clear, with a low around 65.
Sunday
Sunny, with a high near 91.
Sunday Night
Mostly clear, with a low around 67.
Monday
Sunny, with a high near 93.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grantsville UT
 40.61°N 112.46°W (Elev. 4219 ft)
Last Update:
3:05 pm MDT Aug 4, 2025
Forecast Valid:
5pm MDT Aug 4, 2025-6pm MDT Aug 11, 2025
 
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