National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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 >

Hazardous Weather Conditions

Current conditions at

Paris / Cox Field (KPRX)

Lat: 33.63°NLon: 95.45°WElev: 548ft.

Fair

79°F

26°C

Humidity 74%
Wind Speed E 9 mph
Barometer 30.02 in (1016.1 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 23 Aug 8:55 am CDT
Extended Forecast for

7 Miles N Sumner 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: Sunny and hot, with a high near 103. Heat index values as high as 107. South southeast wind 5 to 10 mph.

    High: 103 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 79. Southeast wind around 5 mph.

    Low: 79 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny and hot, with a high near 106. Southeast wind 5 to 10 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 106 °F

    Hot

  • Monday Night

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

    Low: 80 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 105. West southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 105 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 78. South wind around 5 mph becoming calm in the evening.

    Low: 78 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 98. West wind around 5 mph.

    High: 98 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 74. Northwest wind around 5 mph becoming calm.

    Low: 74 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny and hot, with a high near 100. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 100 °F

    Hot

Detailed Forecast

Today
Sunny and hot, with a high near 103. Heat index values as high as 107. South southeast wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 79. Southeast wind around 5 mph.
Monday
Partly sunny and hot, with a high near 106. Southeast wind 5 to 10 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 80. South wind 5 to 10 mph.
Tuesday
Sunny and hot, with a high near 105. West southwest wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 78. South wind around 5 mph becoming calm in the evening.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 98. West wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 74. Northwest wind around 5 mph becoming calm.
Thursday
Sunny and hot, with a high near 100. Calm wind becoming east northeast around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 73.
Friday
Sunny and hot, with a high near 100.
Friday Night
Mostly clear, with a low around 75.
Saturday
Sunny and hot, with a high near 100.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles N Sumner TX
 33.87°N 95.73°W (Elev. 472 ft)
Last Update:
9:08 am CDT Aug 23, 2026
Forecast Valid:
9am CDT Aug 23, 2026-6pm CDT Aug 29, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation