Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65° N Lon: 96.68° W Elev: 27 ft.

Overcast

68°F

20°C

Humidity 77%
Wind Speed S 7 mph
Barometer 29.98 in
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 1 Jan 5:55 pm CST
Detailed forecast for

Coastal Jackson

This Afternoon
Mostly sunny. Highs in the mid 70s. Southwest winds 5 to 10 mph.
Tonight
Mostly cloudy. Not as cool with lows in the lower 60s. South winds 5 to 10 mph with gusts up to 20 mph.
Friday
Sunny. Highs in the lower 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
Friday Night
Mostly clear. Patchy fog. Lows in the upper 50s. Southwest winds 10 to 15 mph.
Saturday
Sunny. Less humid with highs around 80. Northwest winds 5 to 10 mph, becoming north in the afternoon.
Saturday Night
Clear. Lows around 50.
Sunday
Sunny. Highs in the lower 70s.
Sunday Night
Mostly clear. Lows in the mid 50s.
Monday
Mostly sunny. Highs in the mid 70s.
Monday Night
Partly cloudy. Lows in the lower 60s.
Tuesday
Mostly sunny. Highs in the upper 70s.
Tuesday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s.
Wednesday
Mostly sunny. Highs in the upper 70s.



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1053 AM CST Thu Jan 1 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database