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.

haze

70°F

21°C

Humidity 22%
Wind Speed SW 6 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 30°F (-1°C)
Visibility 7.00 mi
Last update 01 Aug 04:15 AM MDT
Extended Forecast for

35 Miles WNW Grantsville UT

Heat Advisory August 1, 12:00pm until August 2, 09:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Patchy smoke after noon. Sunny and hot, with a high near 104. East southeast wind 5 to 9 mph becoming west southwest in the afternoon.

    High: 104 °F

    Sunny then
    Patchy Smoke

  • Tonight

    Tonight: Patchy smoke. Partly cloudy, with a low around 75. West southwest wind 5 to 8 mph becoming east southeast in the evening.

    Low: 75 °F

    Patchy Smoke

  • Sunday

    Sunday: Patchy smoke. Sunny and hot, with a high near 101. South southwest wind around 6 mph becoming northwest in the afternoon.

    High: 101 °F

    Patchy Smoke

  • Sunday Night

    Sunday Night: Patchy smoke before 9pm. Mostly clear, with a low around 72. North wind 5 to 10 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 32 mph.

    Low: 72 °F

    Patchy Smoke
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 94. North wind around 9 mph.

    High: 94 °F

    Sunny

  • Monday Night

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

    Low: 68 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Tuesday Night

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

    Low: 68 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 99.

    High: 99 °F

    Sunny

Detailed Forecast

Today
Patchy smoke after noon. Sunny and hot, with a high near 104. East southeast wind 5 to 9 mph becoming west southwest in the afternoon.
Tonight
Patchy smoke. Partly cloudy, with a low around 75. West southwest wind 5 to 8 mph becoming east southeast in the evening.
Sunday
Patchy smoke. Sunny and hot, with a high near 101. South southwest wind around 6 mph becoming northwest in the afternoon.
Sunday Night
Patchy smoke before 9pm. Mostly clear, with a low around 72. North wind 5 to 10 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 32 mph.
Monday
Sunny, with a high near 94. North wind around 9 mph.
Monday Night
Mostly clear, with a low around 68.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Sunny, with a high near 99.
Wednesday Night
Mostly clear, with a low around 72.
Thursday
Sunny and hot, with a high near 102.
Thursday Night
Mostly clear, with a low around 74.
Friday
Sunny and hot, with a high near 102.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
35 Miles WNW Grantsville UT
 40.7°N 113.12°W (Elev. 4259 ft)
Last Update:
12:31 am MDT Aug 1, 2026
Forecast Valid:
4am MDT Aug 1, 2026-6pm MDT Aug 7, 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