Current conditions at
Port Lavaca - Calhoun County Airport (KPKV)
Lat: 28.65°NLon: 96.68°WElev: 27ft.
Rain
87°F
31°C
| Humidity | 78% |
| Wind Speed | NE 14 mph |
| Barometer | 29.87 in |
| Dewpoint | 79°F (26°C) |
| Visibility | 1.50 mi |
| Heat Index | 102°F (39°C) |
| Last update | 3 Oct 1:55 pm CDT |
Extended Forecast for
4 Miles SE Vanderbilt TX
This Afternoon
High: 90 °F
Chance
ShowersTonight
Low: 72 °F
Chance
T-storms then
Chance
Showers and
BreezySunday
High: 83 °F
Chance
Showers and
BreezySunday Night
Low: 71 °F
Slight Chance
T-stormsMonday
High: 87 °F
Chance
ShowersMonday Night
Low: 70 °F
Mostly Cloudy
then Slight
Chance
T-stormsTuesday
High: 89 °F
Mostly Sunny
Tuesday Night
Low: 68 °F
Mostly Clear
Wednesday
High: 92 °F
Sunny
Detailed Forecast
This Afternoon
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 90. Heat index values as high as 101. Northeast wind around 15 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 50 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 72. Breezy, with a north wind 15 to 20 mph. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 83. Breezy, with a north wind 15 to 20 mph, with gusts as high as 25 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. North wind around 15 mph, with gusts as high as 20 mph.
Monday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 87. Northeast wind around 15 mph, with gusts as high as 25 mph.
Monday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70.
Tuesday
Mostly sunny, with a high near 89.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Sunny, with a high near 92.
Wednesday Night
Mostly clear, with a low around 68.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 91.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles SE Vanderbilt TX
28.83°N 96.61°W (Elev. 26 ft)
28.83°N 96.61°W (Elev. 26 ft)
1:21 pm CDT Oct 3, 2026
2pm CDT Oct 3, 2026-6pm CDT Oct 9, 2026
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