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

Significant Coastal Impacts to the Mid-Atlantic and Northeast; Tropical Storm Nolo to Impact Hawaii

A strong coastal storm will bring moderate to major coastal flooding, strong winds, heavy rainfall and high surf to the Mid-Atlantic and New England. Tropical Storm Nolo is expected to strengthen into a hurricane Thursday as it moves north toward the Big Island of Hawaii. Heavy rainfall will continue through Saturday, with locally catastrophic flooding possible. Hurricane Watch in effect. Read More >

Current conditions at

Provo Municipal Airport (KPVU)

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

Clear

63°F

17°C

Humidity 59%
Wind Speed E 4 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 23 Sep 10:20 PM MDT
Extended Forecast for

American Fork UT

  • Tonight

    Tonight: Mostly clear, with a low around 52. Light and variable wind.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 82. Light and variable wind.

    High: 82 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 56. Calm wind becoming east southeast around 5 mph after midnight.

    Low: 56 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 84. East southeast wind 5 to 7 mph becoming south southwest in the afternoon.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59. South southwest wind 5 to 9 mph becoming southeast in the evening.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 57.

    Low: 57 °F

    Slight Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 52. Light and variable wind.
Thursday
Mostly sunny, with a high near 82. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 56. Calm wind becoming east southeast around 5 mph after midnight.
Friday
Sunny, with a high near 84. East southeast wind 5 to 7 mph becoming south southwest in the afternoon.
Friday Night
Mostly clear, with a low around 59. South southwest wind 5 to 9 mph becoming southeast in the evening.
Saturday
Sunny, with a high near 83.
Saturday Night
Partly cloudy, with a low around 61.
Sunday
Mostly sunny, with a high near 81.
Sunday Night
A chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 57.
Monday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 72.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
American Fork UT
 40.39°N 111.78°W (Elev. 4665 ft)
Last Update:
12:31 pm MDT Sep 23, 2026
Forecast Valid:
10pm MDT Sep 23, 2026-6pm MDT Sep 30, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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