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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

6 Miles ENE Vanderbilt TX

  • Tonight

    Tonight: Partly cloudy, with a low around 44. East wind around 5 mph.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 69. East wind around 5 mph. Chance of precipitation is 30%.

    High: 69 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 56. East wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 56 °F

    Showers

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. Cloudy, with a temperature falling to around 53 by 5pm. Breezy, with a north wind 10 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    High: 61 °F⇓

    Showers
    Likely then
    Chance
    T-storms and
    Breezy

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms. Cloudy, with a low around 45. Breezy, with a north wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    Low: 45 °F

    Chance
    Showers and
    Breezy

  • Friday

    Friday: A 50 percent chance of showers, mainly before noon. Cloudy, with a high near 55.

    High: 55 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers after midnight. Cloudy, with a low around 47.

    Low: 47 °F

    Cloudy then
    Slight Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 65.

    High: 65 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 44. East wind around 5 mph.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 69. East wind around 5 mph. Chance of precipitation is 30%.
Wednesday Night
Showers and possibly a thunderstorm. Low around 56. East wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. Cloudy, with a temperature falling to around 53 by 5pm. Breezy, with a north wind 10 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Thursday Night
A chance of showers and thunderstorms. Cloudy, with a low around 45. Breezy, with a north wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Friday
A 50 percent chance of showers, mainly before noon. Cloudy, with a high near 55.
Friday Night
A 20 percent chance of showers after midnight. Cloudy, with a low around 47.
Saturday
Partly sunny, with a high near 65.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Sunny, with a high near 71.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Vanderbilt TX
 28.87°N 96.56°W (Elev. 39 ft)
Last Update:
7:26 pm CST Dec 2, 2025
Forecast Valid:
8pm CST Dec 2, 2025-6pm CST Dec 9, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation