Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.

Unseasonably warm temperatures continue through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the Plains and Southeast U.S. this weekend. Read More >

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Overcast

67°F

19°C

Humidity 77%
Wind Speed N 13 mph
Barometer 30.34 in
Dewpoint 59°F (15°C)
Visibility 9.00 mi
Last update 28 Mar 8:35 am CDT
Extended Forecast for

2 Miles N Port Lavaca TX

  • Today

    Today: Mostly sunny, with a high near 72. Northeast wind 15 to 20 mph becoming east southeast in the afternoon. Winds could gust as high as 28 mph.

    High: 72 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 63. East wind 7 to 16 mph, with gusts as high as 22 mph.

    Low: 63 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 74. East northeast wind 6 to 15 mph becoming southeast in the afternoon. Winds could gust as high as 18 mph.

    High: 74 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 68. Southeast wind 11 to 16 mph.

    Low: 68 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76. South southeast wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 70. South southeast wind 15 to 18 mph, with gusts as high as 22 mph.

    Low: 70 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77. South southeast wind 14 to 24 mph, with gusts as high as 29 mph.

    High: 77 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 71. South southeast wind 16 to 22 mph, with gusts as high as 25 mph.

    Low: 71 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers, with thunderstorms also possible after 1pm.  Partly sunny, with a high near 77. South wind 15 to 18 mph, with gusts as high as 24 mph.  Chance of precipitation is 20%.

    High: 77 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

Detailed Forecast

Today
Mostly sunny, with a high near 72. Northeast wind 15 to 20 mph becoming east southeast in the afternoon. Winds could gust as high as 28 mph.
Tonight
Mostly clear, with a low around 63. East wind 7 to 16 mph, with gusts as high as 22 mph.
Sunday
Mostly sunny, with a high near 74. East northeast wind 6 to 15 mph becoming southeast in the afternoon. Winds could gust as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 68. Southeast wind 11 to 16 mph.
Monday
Mostly sunny, with a high near 76. South southeast wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 24 mph.
Monday Night
Partly cloudy, with a low around 70. South southeast wind 15 to 18 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 77. South southeast wind 14 to 24 mph, with gusts as high as 29 mph.
Tuesday Night
Partly cloudy, with a low around 71. South southeast wind 16 to 22 mph, with gusts as high as 25 mph.
Wednesday
A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 77. South wind 15 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Wednesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 70.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 76.
Thursday Night
Mostly cloudy, with a low around 70.
Friday
Mostly cloudy, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Port Lavaca TX
 28.65°N 96.61°W
1:46 am CDT Mar 28, 2026
8am CDT Mar 28, 2026-6pm CDT Apr 3, 2026
 
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Additional Resources

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Hourly Weather Forecast

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