Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms are possible from the Ohio Valley to the central Plains this evening, and the threat will expand into the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Alaska through this evening and for the Four Corners region through Monday. Read More >

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Fair

86°F

30°C

Humidity 87%
Wind Speed S 9 mph
Barometer 29.79 in
Dewpoint 81°F (27°C)
Visibility 10.00 mi
Heat Index104°F (40°C)
Last update 21 Jun 6:55 pm CDT
Extended Forecast for

Austwell TX

  • Tonight

    Tonight: Mostly cloudy, with a low around 83. South wind 13 to 16 mph, with gusts as high as 22 mph.

    Low: 83 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 87. Heat index values as high as 101. South wind 15 to 18 mph, with gusts as high as 25 mph.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 82. South southeast wind 11 to 15 mph, with gusts as high as 21 mph.

    Low: 82 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 87. Heat index values as high as 101. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 87 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 80. South southeast wind 9 to 14 mph, with gusts as high as 20 mph.

    Low: 80 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 87. South wind 8 to 14 mph, with gusts as high as 18 mph.

    High: 87 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 79. South southeast wind 8 to 13 mph, with gusts as high as 18 mph.

    Low: 79 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 86. South southeast wind 7 to 14 mph, with gusts as high as 20 mph.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 80. South southeast wind 9 to 13 mph, with gusts as high as 20 mph.

    Low: 80 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 83. South wind 13 to 16 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 87. Heat index values as high as 101. South wind 15 to 18 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 82. South southeast wind 11 to 15 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 87. Heat index values as high as 101. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 80. South southeast wind 9 to 14 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 87. South wind 8 to 14 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 79. South southeast wind 8 to 13 mph, with gusts as high as 18 mph.
Thursday
Sunny, with a high near 86. South southeast wind 7 to 14 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 80. South southeast wind 9 to 13 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 86.
Friday Night
Mostly clear, with a low around 80.
Saturday
Sunny, with a high near 86.
Saturday Night
Mostly clear, with a low around 82.
Sunday
Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
Austwell TX
 28.39°N 96.84°W
6:51 pm CDT Jun 21, 2026
7pm CDT Jun 21, 2026-6pm CDT Jun 28, 2026
 
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Additional Resources

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