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

Cedar City Municipal Airport (KCDC)

Lat: 37.70675°NLon: 113.09695°WElev: 5581.0ft.

Clear

82°F

28°C

Humidity 28%
Wind Speed SW 3 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 21 Aug 11:05 AM MDT
Extended Forecast for

18 Miles NNW Glendale UT

  • Today

    Today: Isolated showers, then scattered showers and thunderstorms after noon.  Partly sunny, with a high near 76. South southeast wind 3 to 5 mph.  Chance of precipitation is 50%.

    High: 76 °F

    Scattered
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly before 9pm.  Partly cloudy, with a low around 54. Light and variable wind.  Chance of precipitation is 30%.

    Low: 54 °F

    Scattered
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Isolated showers and thunderstorms after noon.  Sunny, with a high near 76. South southwest wind 3 to 7 mph.  Chance of precipitation is 20%.

    High: 76 °F

    Sunny then
    Isolated
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 54. Southwest wind 3 to 6 mph.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Isolated showers and thunderstorms after noon.  Mostly sunny, with a high near 76. Light and variable wind becoming south southwest 5 to 8 mph in the afternoon.  Chance of precipitation is 20%.

    High: 76 °F

    Mostly Sunny
    then Isolated
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms after noon.  Sunny, with a high near 75.

    High: 75 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Today
Isolated showers, then scattered showers and thunderstorms after noon. Partly sunny, with a high near 76. South southeast wind 3 to 5 mph. Chance of precipitation is 50%.
Tonight
Scattered showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 54. Light and variable wind. Chance of precipitation is 30%.
Saturday
Isolated showers and thunderstorms after noon. Sunny, with a high near 76. South southwest wind 3 to 7 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 54. Southwest wind 3 to 6 mph.
Sunday
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 76. Light and variable wind becoming south southwest 5 to 8 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 54.
Monday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 75.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
A slight chance of showers and thunderstorms. Sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NNW Glendale UT
 37.6°N 112.67°W (Elev. 8911 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