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 >

Last Update: 244 AM EDT Sun Aug 23 2026

View Nearby Observations

For More Weather Information:

Philadelphia, PA Local Forecast Office

31NM SSE New York NY

Marine Zone Forecast


Rest Of Tonight
SE winds 5 to 10 kt. Seas around 2 ft. Wave detail: SE 1 foot at 4 seconds and SE 1 foot at 8 seconds. A chance of showers, then showers likely with a chance of tstms late.
Sun
S winds 5 to 10 kt. Seas around 2 ft. Wave detail: SE 2 ft at 5 seconds and SE 1 foot at 8 seconds. Showers likely in the morning.
Sun Night
W winds 5 to 10 kt. Seas 2 to 3 ft. Wave detail: S 2 ft at 5 seconds and E 1 foot at 8 seconds.
Mon
SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave detail: SE 2 ft at 7 seconds and SE 1 foot at 12 seconds.
Mon Night
W winds 5 to 10 kt. Seas 2 to 3 ft. Wave detail: SE 2 ft at 7 seconds and NW 1 foot at 2 seconds.
Tue
W winds around 10 kt. Seas around 2 ft. Wave detail: S 2 ft at 5 seconds and NW 1 foot at 3 seconds.
Tue Night
W winds 5 to 10 kt. Seas around 2 ft.
Wed
NW winds around 5 kt, becoming S in the afternoon. Seas around 2 ft.
Wed Night
S winds 5 to 10 kt. Seas 2 to 3 ft.
Thu
S winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. Seas 2 to 3 ft. A chance of showers in the afternoon.
Thu Night
S winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. Showers likely.

winds and seas higher in and near tstms.




Winds and seas higher in and near tstms.
Basemap Options
Click map to change the forecast location
Loading map...
244 AM EDT Sun Aug 23 2026
 
 

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data