Dangerous Heat in the Southwest; Severe Thunderstorms and Heavy Rain in the Northeast and Mid-Atlantic

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. Strong to severe thunderstorms may produce damaging wind, hail, a tornado or two, heavy rain and flash flooding across parts of the Mid-Atlantic and Northeast. Heavy rainfall threat continues across the Gulf Coast. Read More >

Current conditions at

Provo Municipal Airport (KPVU)

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

Clear

84°F

29°C

Humidity 32%
Wind Speed W 4 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 52°F (11°C)
Visibility 9.00 mi
Heat Index82°F (28°C)
Last update 27 Aug 11:20 AM MDT
Extended Forecast for

3 Miles NE American Fork UT

  • Today

    Today: A slight chance of showers and thunderstorms between noon and 3pm.  Mostly sunny, with a high near 95. Southeast wind 5 to 7 mph.  Chance of precipitation is 20%.

    High: 95 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 64. East wind around 7 mph.

    Low: 64 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: A 10 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 91. Southeast wind 6 to 10 mph becoming southwest in the afternoon.

    High: 91 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers likely after midnight.  Mostly cloudy, with a low around 60. Southwest wind 5 to 9 mph becoming light and variable  after midnight.  Chance of precipitation is 60%.

    Low: 60 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 9am.  High near 82. Light and variable wind becoming southwest 5 to 8 mph in the morning.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 82 °F

    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm.  Low around 55. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon.  High near 80. Chance of precipitation is 80%.

    High: 80 °F

    Showers then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
A slight chance of showers and thunderstorms between noon and 3pm. Mostly sunny, with a high near 95. Southeast wind 5 to 7 mph. Chance of precipitation is 20%.
Tonight
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 64. East wind around 7 mph.
Friday
A 10 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 91. Southeast wind 6 to 10 mph becoming southwest in the afternoon.
Friday Night
A chance of showers and thunderstorms, then showers likely after midnight. Mostly cloudy, with a low around 60. Southwest wind 5 to 9 mph becoming light and variable after midnight. Chance of precipitation is 60%.
Saturday
Showers, with thunderstorms also possible after 9am. High near 82. Light and variable wind becoming southwest 5 to 8 mph in the morning. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm. Low around 55. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. High near 80. Chance of precipitation is 80%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53.
Monday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82.
Monday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 55.
Tuesday
Sunny, with a high near 84.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 56.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE American Fork UT
 40.41°N 111.76°W (Elev. 4954 ft)
12:31 am MDT Aug 27, 2026
11am MDT Aug 27, 2026-6pm MDT Sep 2, 2026
 
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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