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

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Fair

81°F

27°C

Humidity 85%
Wind Speed SE 12 mph
Barometer 29.93 in
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 14 Oct 7:55 pm CDT
Extended Forecast for

4 Miles NNE La Salle TX

  • Tonight

    Tonight: Partly cloudy, with a low around 72. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 72 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 91. Southeast wind 5 to 10 mph.

    High: 91 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after 1am. Mostly clear, with a low around 69. Southeast wind 5 to 10 mph becoming north after midnight.

    Low: 69 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 80. Windy, with a north wind 10 to 15 mph increasing to 20 to 25 mph in the morning. Winds could gust as high as 35 mph.

    High: 80 °F

    Slight Chance
    Showers and
    Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 54. Windy, with a north wind 20 to 30 mph, with gusts as high as 40 mph.

    Low: 54 °F

    Partly Cloudy
    and Windy

  • Saturday

    Saturday: Sunny, with a high near 73. Breezy.

    High: 73 °F

    Sunny and
    Breezy then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 72. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 91. Southeast wind 5 to 10 mph.
Thursday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 69. Southeast wind 5 to 10 mph becoming north after midnight.
Friday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 80. Windy, with a north wind 10 to 15 mph increasing to 20 to 25 mph in the morning. Winds could gust as high as 35 mph.
Friday Night
Partly cloudy, with a low around 54. Windy, with a north wind 20 to 30 mph, with gusts as high as 40 mph.
Saturday
Sunny, with a high near 73. Breezy.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Sunny, with a high near 79.
Sunday Night
Mostly clear, with a low around 58.
Monday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 85.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 65.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Tuesday Night
Partly cloudy, with a low around 69.
Wednesday
A 30 percent chance of showers. Sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE La Salle TX
 28.81°N 96.61°W (Elev. 23 ft)
Last Update:
7:20 pm CDT Oct 14, 2026
Forecast Valid:
8pm CDT Oct 14, 2026-6pm CDT Oct 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation