Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Overcast

66°F

19°C

Humidity	100%
Wind Speed	NE 5 mph
Barometer	30.03 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	11 Nov 8:35 pm CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

6 Miles SE Port Lavaca TX

Tonight
Low: 63 °F
Mostly Cloudy
Thursday
High: 74 °F
Partly Sunny
Thursday Night
Low: 58 °F
Decreasing
Clouds
Friday
High: 74 °F
Sunny
Friday Night
Low: 65 °F
Mostly Clear
Saturday
High: 75 °F
Mostly Sunny
then Chance
Showers
Saturday Night
Low: 68 °F
Chance
Showers
Sunday
High: 77 °F
Chance
Showers
Sunday Night
Low: 64 °F
Showers
Likely

Detailed Forecast

Tonight

Mostly cloudy, with a low around 63. Calm wind becoming north northwest around 6 mph after midnight.

Thursday

Partly sunny, with a high near 74. North wind 6 to 11 mph.

Thursday Night

Mostly cloudy, then gradually becoming clear, with a low around 58. North wind around 5 mph becoming calm in the evening.

Friday

Sunny, with a high near 74. Light and variable wind becoming north northeast around 5 mph in the morning.

Friday Night

Mostly clear, with a low around 65. Calm wind becoming east around 6 mph after midnight.

Saturday

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75. East wind 7 to 17 mph, with gusts as high as 26 mph.

Saturday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 68. East southeast wind 16 to 22 mph, with gusts as high as 26 mph.

Sunday

A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 77. East southeast wind 16 to 20 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

Sunday Night

Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 64. East southeast wind 11 to 16 mph becoming north northeast after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%.

Monday

A 20 percent chance of showers before noon. Mostly sunny, with a high near 69.

Monday Night

Partly cloudy, with a low around 57.

Tuesday

Mostly sunny, with a high near 67.

Tuesday Night

Partly cloudy, with a low around 62.

Wednesday

Mostly sunny, with a high near 72.