Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Mostly Cloudy with Haze

97°F

36°C

Humidity	50%
Wind Speed	S 9 mph
Barometer	29.90 in
Dewpoint	75°F (24°C)
Visibility	6.00 mi
Heat Index	110°F (43°C)
Last update	1 Sep 2:55 pm CDT

More Information:

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

Extended Forecast for

2 Miles WSW Port O Connor TX

This Afternoon
High: 91 °F
Slight Chance
T-storms
Tonight
Low: 82 °F
Partly Cloudy
Wednesday
High: 91 °F
Mostly Sunny
Wednesday Night
Low: 83 °F
Partly Cloudy
Thursday
High: 91 °F
Sunny
Thursday Night
Low: 82 °F
Partly Cloudy
Friday
High: 91 °F
Slight Chance
T-storms
Friday Night
Low: 82 °F
Mostly Clear
then Slight
Chance
T-storms
Saturday
High: 89 °F
Chance
T-storms

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms before 4pm. Partly sunny, with a high near 91. Heat index values as high as 103. South wind 7 to 9 mph.

Tonight

Partly cloudy, with a low around 82. South wind around 10 mph.

Wednesday

Mostly sunny, with a high near 91. Heat index values as high as 106. South southwest wind 9 to 11 mph.

Wednesday Night

Partly cloudy, with a low around 83. South southeast wind around 11 mph, with gusts as high as 18 mph.

Thursday

Sunny, with a high near 91. South wind 7 to 11 mph.

Thursday Night

Partly cloudy, with a low around 82. Southeast wind 7 to 11 mph.

Friday

A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 91. Southeast wind 5 to 10 mph.

Friday Night

A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 82. Southeast wind 6 to 11 mph.

Saturday

A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 89. Light south wind becoming southeast 5 to 10 mph in the morning.

Saturday Night

A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 82.

Sunday

A 30 percent chance of showers and thunderstorms. Sunny, with a high near 89.

Sunday Night

Mostly clear, with a low around 82.

Labor Day

A 20 percent chance of showers and thunderstorms. Sunny, with a high near 89.