Severe Weather and Flooding Threats for the Central U.S.; Dangerous Heat in the Southern and Western U.S.

Severe weather and flooding threats will continue for portions of the central U.S. over the next couple of days, with multiple rounds of thunderstorms expected. Dangerous heat will persist across the southern and western U.S. through mid-week. Hot and dry conditions will fuel fire weather concerns for the Intermountain West, where dry thunderstorms may spark additional wildfires. Read More >

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

A Few Clouds with Haze

86°F

30°C

Humidity 74%
Wind Speed S 12 mph
Barometer 29.98 in
Dewpoint 77°F (25°C)
Visibility 4.00 mi
Heat Index97°F (36°C)
Last update 24 Jun 6:55 pm CDT
Extended Forecast for

2 Miles ENE Seadrift TX

  • Tonight

    Tonight: Mostly clear, with a low around 79. South southeast wind 8 to 11 mph.

    Low: 79 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 90. Heat index values as high as 102. South wind 8 to 15 mph, with gusts as high as 18 mph.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 81. South southeast wind 11 to 14 mph, with gusts as high as 20 mph.

    Low: 81 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 90. Heat index values as high as 105. South wind 13 to 18 mph, with gusts as high as 23 mph.

    High: 90 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 81. South southeast wind 13 to 16 mph, with gusts as high as 21 mph.

    Low: 81 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 90. South southeast wind 13 to 18 mph, with gusts as high as 23 mph.

    High: 90 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 81. South southeast wind 13 to 16 mph, with gusts as high as 21 mph.

    Low: 81 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 89. South southeast wind 14 to 20 mph, with gusts as high as 25 mph.

    High: 89 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 80. South southeast wind 13 to 17 mph, with gusts as high as 22 mph.

    Low: 80 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 79. South southeast wind 8 to 11 mph.
Thursday
Sunny, with a high near 90. Heat index values as high as 102. South wind 8 to 15 mph, with gusts as high as 18 mph.
Thursday Night
Mostly clear, with a low around 81. South southeast wind 11 to 14 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 90. Heat index values as high as 105. South wind 13 to 18 mph, with gusts as high as 23 mph.
Friday Night
Mostly clear, with a low around 81. South southeast wind 13 to 16 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 90. South southeast wind 13 to 18 mph, with gusts as high as 23 mph.
Saturday Night
Mostly clear, with a low around 81. South southeast wind 13 to 16 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 89. South southeast wind 14 to 20 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 80. South southeast wind 13 to 17 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 89.
Monday Night
Mostly clear, with a low around 80.
Tuesday
Sunny, with a high near 89.
Tuesday Night
Mostly clear, with a low around 79.
Wednesday
Mostly sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Seadrift TX
 28.42°N 96.69°W
1:51 pm CDT Jun 24, 2026
7pm CDT Jun 24, 2026-6pm CDT Jul 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database