Extreme Heat Across the Southern U.S.; Flash Flooding Threats in the Mid-Atlantic, Northeast, and Four Corners Region

Dangerous and extreme heat will remain across portions of the southern U.S. this week. Heavy rainfall may bring significant flash flooding across portions of the Mid-Atlantic and Northeast through the night, and additional flash flooding concerns across New England on Wednesday. Monsoonal thunderstorms will bring a flash flood risk to the Four Corners region, especially in burn scar areas Read More >

Current conditions at

Sweetwater, Avenger Field Airport (KSWW)

Lat: 32.47°NLon: 100.47°WElev: 2379ft.

76°F

24°C

Humidity 69%
Wind Speed S 7 mph
Barometer 29.96 in
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 29 Jul 6:15 am CDT
Extended Forecast for

Blackwell TX

  • Today

    Today: Sunny and hot, with a high near 99. Light south southeast wind increasing to 5 to 10 mph in the morning.

    High: 99 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 74. South southeast wind 5 to 10 mph.

    Low: 74 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 99. South southeast wind 5 to 10 mph.

    High: 99 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 75. South southeast wind 5 to 10 mph.

    Low: 75 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 101. South southwest wind around 5 mph.

    High: 101 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 77. South southeast wind around 5 mph becoming calm  in the evening.

    Low: 77 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 99. West wind 5 to 10 mph becoming northeast in the afternoon.

    High: 99 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 73. East northeast wind 5 to 10 mph becoming light  in the evening.

    Low: 73 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 98. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 98 °F

    Hot

Detailed Forecast

Today
Sunny and hot, with a high near 99. Light south southeast wind increasing to 5 to 10 mph in the morning.
Tonight
Mostly clear, with a low around 74. South southeast wind 5 to 10 mph.
Thursday
Sunny and hot, with a high near 99. South southeast wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 75. South southeast wind 5 to 10 mph.
Friday
Sunny and hot, with a high near 101. South southwest wind around 5 mph.
Friday Night
Mostly clear, with a low around 77. South southeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny and hot, with a high near 99. West wind 5 to 10 mph becoming northeast in the afternoon.
Saturday Night
Mostly clear, with a low around 73. East northeast wind 5 to 10 mph becoming light in the evening.
Sunday
Sunny and hot, with a high near 98. Calm wind becoming northeast around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 72. East northeast wind around 5 mph becoming calm in the evening.
Monday
Sunny and hot, with a high near 101.
Monday Night
Mostly clear, with a low around 75.
Tuesday
Sunny and hot, with a high near 100.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Blackwell TX
 32.09°N 100.32°W (Elev. 2113 ft)
3:22 am CDT Jul 29, 2026
6am CDT Jul 29, 2026-6pm CDT Aug 4, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database