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

Heat Persists in the South Central U.S. and California; Heavy Rain in the Ohio Valley

Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley, as well as in the Southwest and California this week with limited nighttime relief. Heavy rainfall will lead to localized areas of flash flooding in parts of the Ohio Valley/Central Appalachians. Dry and breezy conditions will enhance fire weather concerns across the northern Rockies and High Plains. Read More >

Current conditions at

Provo Municipal Airport (KPVU)

Lat: 40.2239°NLon: 111.7253°WElev: 4495.0ft.

Clear

75°F

24°C

Humidity 36%
Wind Speed NNW 11 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 09 Sep 08:00 PM MDT
Extended Forecast for

Lindon UT

  • Tonight

    Tonight: Mostly clear, with a low around 58. Northwest wind 5 to 7 mph becoming light and variable after midnight.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 89. Light and variable wind.

    High: 89 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 65. East northeast wind around 5 mph becoming calm after midnight.

    Low: 65 °F

    Mostly Cloudy

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 87. Light and variable wind becoming west southwest around 5 mph in the afternoon.

    High: 87 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 63. West wind around 5 mph becoming light and variable.

    Low: 63 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers and thunderstorms between 9am and noon. Mostly sunny, with a high near 91. Chance of precipitation is 10%.

    High: 91 °F

    Slight Chance
    T-storms then
    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Sunday

    Sunday: A slight chance of showers and thunderstorms. Sunny, with a high near 76.

    High: 76 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 58. Northwest wind 5 to 7 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 89. Light and variable wind.
Thursday Night
Mostly cloudy, with a low around 65. East northeast wind around 5 mph becoming calm after midnight.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 87. Light and variable wind becoming west southwest around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 63. West wind around 5 mph becoming light and variable.
Saturday
A slight chance of showers and thunderstorms between 9am and noon. Mostly sunny, with a high near 91. Chance of precipitation is 10%.
Saturday Night
A 20 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 61.
Sunday
A slight chance of showers and thunderstorms. Sunny, with a high near 76.
Sunday Night
Mostly clear, with a low around 50.
Monday
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 54.
Tuesday
A slight chance of showers and thunderstorms. Sunny, with a high near 83.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 59.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lindon UT
 40.35°N 111.72°W (Elev. 4626 ft)
Last Update:
4:56 pm MDT Sep 9, 2026
Forecast Valid:
8pm MDT Sep 9, 2026-6pm MDT Sep 16, 2026
 
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Additional Resources

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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