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

Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Bolinder Field-Tooele Valley Airport (KTVY)

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

Clear

77°F

25°C

Humidity 38%
Wind Speed SSW 14 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 18 Sep 10:15 AM MDT
Extended Forecast for

Stansbury Park UT

  • Today

    Today: Showers and possibly a thunderstorm. High near 75. South wind 8 to 13 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Showers

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 52. North wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 60%.

    Low: 52 °F

    Showers
    Likely then
    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers and thunderstorms before 9am, then isolated showers between 9am and noon, then isolated showers and thunderstorms after noon. Mostly sunny, with a high near 70. Calm wind becoming north 5 to 8 mph in the morning. Chance of precipitation is 30%.

    High: 70 °F

    Scattered
    Showers then
    Isolated
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 52. North wind 5 to 7 mph becoming calm after midnight.

    Low: 52 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 72. Calm wind becoming north 5 to 8 mph in the afternoon.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 76.

    High: 76 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
Showers and possibly a thunderstorm. High near 75. South wind 8 to 13 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 52. North wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 60%.
Saturday
Scattered showers and thunderstorms before 9am, then isolated showers between 9am and noon, then isolated showers and thunderstorms after noon. Mostly sunny, with a high near 70. Calm wind becoming north 5 to 8 mph in the morning. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 52. North wind 5 to 7 mph becoming calm after midnight.
Sunday
Sunny, with a high near 72. Calm wind becoming north 5 to 8 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Mostly sunny, with a high near 76.
Monday Night
Mostly cloudy, with a low around 58.
Tuesday
A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 76.
Tuesday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 56.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Sunny, with a high near 81.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Stansbury Park UT
 40.65°N 112.29°W (Elev. 4239 ft)
Last Update:
12:31 am MDT Sep 18, 2026
Forecast Valid:
10am MDT Sep 18, 2026-6pm MDT Sep 24, 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