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

Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Current conditions at

Bolinder Field-Tooele Valley Airport (KTVY)

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

Clear

93°F

34°C

Humidity 17%
Wind Speed NNE 5 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 26 Aug 06:55 PM MDT
Extended Forecast for

Tooele UT

  • Tonight

    Tonight: Isolated showers and thunderstorms before 9pm. Partly cloudy, with a low around 71. West northwest wind around 7 mph becoming southeast in the evening. Chance of precipitation is 20%.

    Low: 71 °F

    Isolated
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: Isolated showers and thunderstorms after noon. Sunny, with a high near 94. South southeast wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 94 °F

    Sunny then
    Isolated
    T-storms

  • Thursday Night

    Thursday Night: Isolated showers and thunderstorms before midnight. Patchy smoke between 9pm and midnight. Mostly cloudy, with a low around 73. South southeast wind 7 to 9 mph. Chance of precipitation is 20%.

    Low: 73 °F

    Isolated
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: Isolated showers and thunderstorms after noon. Partly sunny, with a high near 90. South southeast wind 8 to 11 mph becoming west southwest in the afternoon. Chance of precipitation is 20%.

    High: 90 °F

    Partly Sunny
    then Isolated
    T-storms

  • Friday Night

    Friday Night: Scattered showers and thunderstorms. Mostly cloudy, with a low around 66. West southwest wind 5 to 9 mph becoming north northwest after midnight. Chance of precipitation is 50%.

    Low: 66 °F

    Scattered
    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 81. Chance of precipitation is 80%.

    High: 81 °F

    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 61. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 61 °F

    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 80.

    High: 80 °F

    Chance
    Showers then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 61.

    Low: 61 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Isolated showers and thunderstorms before 9pm. Partly cloudy, with a low around 71. West northwest wind around 7 mph becoming southeast in the evening. Chance of precipitation is 20%.
Thursday
Isolated showers and thunderstorms after noon. Sunny, with a high near 94. South southeast wind 6 to 8 mph. Chance of precipitation is 20%.
Thursday Night
Isolated showers and thunderstorms before midnight. Patchy smoke between 9pm and midnight. Mostly cloudy, with a low around 73. South southeast wind 7 to 9 mph. Chance of precipitation is 20%.
Friday
Isolated showers and thunderstorms after noon. Partly sunny, with a high near 90. South southeast wind 8 to 11 mph becoming west southwest in the afternoon. Chance of precipitation is 20%.
Friday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 66. West southwest wind 5 to 9 mph becoming north northwest after midnight. Chance of precipitation is 50%.
Saturday
Showers and possibly a thunderstorm. High near 81. Chance of precipitation is 80%.
Saturday Night
Showers and possibly a thunderstorm. Low around 61. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 80.
Sunday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 61.
Monday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 63.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 83.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 63.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
Tooele UT
 40.54°N 112.3°W (Elev. 4908 ft)
Last Update:
12:31 pm MDT Aug 26, 2026
Forecast Valid:
7pm MDT Aug 26, 2026-6pm MDT Sep 2, 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