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

Mesquite, Mesquite Metro Airport (KHQZ)

Lat: 32.75°NLon: 96.53°WElev: 446ft.

Fair

N/A

Humidity NA
Wind Speed SE 7 mph
Barometer 30.01 in
Dewpoint N/A
Visibility 10.00 mi
Last update 23 Aug 9:50 am CDT
Extended Forecast for

Mesquite TX

Extreme Heat Warning August 23, 12:00pm until August 23, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning
  • Today

    Today: A 10 percent chance of showers and thunderstorms before 11am.  Sunny and hot, with a high near 107. South wind 5 to 10 mph.

    High: 107 °F

    Slight Chance
    T-storms then
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 81. South southeast wind 5 to 10 mph.

    Low: 81 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 107. South southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 107 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 81. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 81 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 106. South southwest wind around 10 mph.

    High: 106 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 80. South wind 5 to 10 mph.

    Low: 80 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny and hot, with a high near 101. South southwest wind 5 to 10 mph becoming west northwest in the afternoon.

    High: 101 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 78. Southeast wind around 5 mph.

    Low: 78 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny and hot, with a high near 101. East southeast wind around 5 mph becoming west northwest in the morning.

    High: 101 °F

    Hot

Detailed Forecast

Today
A 10 percent chance of showers and thunderstorms before 11am. Sunny and hot, with a high near 107. South wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 81. South southeast wind 5 to 10 mph.
Monday
Sunny and hot, with a high near 107. South southwest wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 81. South wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny and hot, with a high near 106. South southwest wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 80. South wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 101. South southwest wind 5 to 10 mph becoming west northwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 78. Southeast wind around 5 mph.
Thursday
Sunny and hot, with a high near 101. East southeast wind around 5 mph becoming west northwest in the morning.
Thursday Night
Partly cloudy, with a low around 77.
Friday
Sunny and hot, with a high near 101.
Friday Night
Mostly clear, with a low around 77.
Saturday
Sunny and hot, with a high near 101.
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ABOUT THIS FORECAST

 
Point Forecast:
Mesquite TX
 32.78°N 96.61°W (Elev. 486 ft)
9:08 am CDT Aug 23, 2026
10am CDT Aug 23, 2026-6pm CDT Aug 29, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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