Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Provo Municipal Airport (KPVU)

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

Clear

88°F

31°C

Humidity 25%
Wind Speed N 12 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 21 Aug 07:35 PM MDT
Extended Forecast for

2 Miles ESE Provo UT

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly before 9pm.  Mostly cloudy, with a low around 61. East southeast wind 6 to 8 mph.

    Low: 61 °F

    Chance
    T-storms

  • Saturday

    Saturday: Mostly sunny, with a high near 75. South wind 8 to 13 mph becoming west southwest in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before midnight, then a slight chance of showers and thunderstorms after 3am.  Partly cloudy, with a low around 61. West southwest wind around 10 mph becoming east in the evening.  Chance of precipitation is 20%.

    Low: 61 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: Mostly sunny, with a high near 75. East wind 9 to 14 mph becoming west in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Partly cloudy, with a low around 59. West wind 8 to 10 mph becoming east after midnight.  Chance of precipitation is 20%.

    Low: 59 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 58.

    Low: 58 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 61. East southeast wind 6 to 8 mph.
Saturday
Mostly sunny, with a high near 75. South wind 8 to 13 mph becoming west southwest in the afternoon.
Saturday Night
A slight chance of showers and thunderstorms before midnight, then a slight chance of showers and thunderstorms after 3am. Partly cloudy, with a low around 61. West southwest wind around 10 mph becoming east in the evening. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 75. East wind 9 to 14 mph becoming west in the afternoon.
Sunday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 59. West wind 8 to 10 mph becoming east after midnight. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 73.
Monday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 58.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
Partly cloudy, with a low around 59.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Partly cloudy, with a low around 58.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Partly cloudy, with a low around 59.
Friday
Mostly sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Provo UT
 40.25°N 111.59°W (Elev. 8497 ft)
12:51 pm MDT Aug 21, 2026
7pm MDT Aug 21, 2026-6pm MDT Aug 28, 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