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

South Valley Regional Airport (KSVR)

Lat: 40.6196°NLon: 111.99016°WElev: 4596.0ft.

Clear

93°F

34°C

Humidity 20%
Wind Speed S 17 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 21 Aug 11:35 AM MDT
Extended Forecast for

2 Miles W Midvale UT

Heat Advisory August 21, 11:47am until August 22, 07:00am
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 21, 11:47am until August 22, 07:00am

    NOW until 7:00am Sat

    Heat Advisory

  • Today

    High: 101 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms before 3am, then isolated showers.  Cloudy, then gradually becoming partly cloudy, with a low around 70. South wind 5 to 7 mph.  Chance of precipitation is 40%.

    Low: 70 °F

    Scattered
    T-storms

  • Saturday

    Saturday: Isolated showers and thunderstorms after noon.  Mostly sunny, with a high near 96. South wind 6 to 10 mph.  Chance of precipitation is 20%.

    High: 96 °F

    Mostly Sunny
    then Isolated
    T-storms

  • Saturday Night

    Saturday Night: Scattered showers and thunderstorms.  Mostly cloudy, with a low around 68. South southeast wind 3 to 6 mph.  Chance of precipitation is 30%.

    Low: 68 °F

    Scattered
    Showers

  • Sunday

    Sunday: Isolated showers and thunderstorms after noon.  Mostly sunny, with a high near 95. South southeast wind 5 to 9 mph becoming west southwest in the afternoon.  Chance of precipitation is 10%.

    High: 95 °F

    Mostly Sunny
    then Isolated
    T-storms

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 67.

    Low: 67 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 93.

    High: 93 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 66.

    Low: 66 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Today
Isolated showers and thunderstorms after noon. Mostly sunny and hot, with a high near 101. South wind 5 to 10 mph. Chance of precipitation is 20%.
Tonight
Scattered showers and thunderstorms before 3am, then isolated showers. Cloudy, then gradually becoming partly cloudy, with a low around 70. South wind 5 to 7 mph. Chance of precipitation is 40%.
Saturday
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 96. South wind 6 to 10 mph. Chance of precipitation is 20%.
Saturday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 68. South southeast wind 3 to 6 mph. Chance of precipitation is 30%.
Sunday
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 95. South southeast wind 5 to 9 mph becoming west southwest in the afternoon. Chance of precipitation is 10%.
Sunday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 67.
Monday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 93.
Monday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 66.
Tuesday
Mostly sunny, with a high near 93.
Tuesday Night
Partly cloudy, with a low around 67.
Wednesday
Mostly sunny, with a high near 95.
Wednesday Night
Partly cloudy, with a low around 67.
Thursday
Mostly sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Midvale UT
 40.62°N 111.94°W (Elev. 4334 ft)
12:31 am MDT Aug 21, 2026
11am MDT Aug 21, 2026-6pm MDT Aug 27, 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