National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

A Few Clouds and Windy

77°F

25°C

Humidity 64%
Wind Speed S 26 G 38 mph
Barometer 29.73 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 25 Feb 1:55 pm CST
Extended Forecast for

2 Miles N Port Lavaca TX

Wind Advisory February 25, 02:19pm until February 25, 06:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory February 25, 02:19pm until February 25, 06:00pm

    NOW until 6:00pm Wed

    Wind Advisory

  • This Afternoon

    High: 72 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 65. Breezy, with a south wind 21 to 28 mph, with gusts as high as 31 mph.

    Low: 65 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 75. South southwest wind 15 to 18 mph, with gusts as high as 21 mph.

    High: 75 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 64. South southeast wind 6 to 14 mph becoming northeast after midnight.

    Low: 64 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 74. Northeast wind 9 to 13 mph becoming southeast in the afternoon.

    High: 74 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 62. Southeast wind 5 to 13 mph.

    Low: 62 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 74. Southeast wind 5 to 15 mph.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 64. Southeast wind 7 to 15 mph.

    Low: 64 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Sunny, with a high near 72. Breezy, with a south wind 26 to 28 mph, with gusts as high as 34 mph.
Tonight
Partly cloudy, with a low around 65. Breezy, with a south wind 21 to 28 mph, with gusts as high as 31 mph.
Thursday
Mostly sunny, with a high near 75. South southwest wind 15 to 18 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 64. South southeast wind 6 to 14 mph becoming northeast after midnight.
Friday
Mostly sunny, with a high near 74. Northeast wind 9 to 13 mph becoming southeast in the afternoon.
Friday Night
Partly cloudy, with a low around 62. Southeast wind 5 to 13 mph.
Saturday
Mostly sunny, with a high near 74. Southeast wind 5 to 15 mph.
Saturday Night
Mostly clear, with a low around 64. Southeast wind 7 to 15 mph.
Sunday
Mostly sunny, with a high near 74. South southeast wind 7 to 17 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 66.
Monday
Mostly sunny, with a high near 75.
Monday Night
Mostly cloudy, with a low around 65.
Tuesday
Partly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Port Lavaca TX
 28.65°N 96.61°W
Last Update:
1:36 pm CST Feb 25, 2026
Forecast Valid:
2pm CST Feb 25, 2026-6pm CST Mar 3, 2026
 
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