Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Fair

83°F

28°C

Humidity	90%
Wind Speed	S 8 mph
Barometer	29.94 in
Dewpoint	80°F (27°C)
Visibility	10.00 mi
Heat Index	95°F (35°C)
Last update	2 Sep 2:35 am CDT

More Information:

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

Extended Forecast for

7 Miles SE Port Lavaca TX

Overnight
Low: 79 °F
Partly Cloudy
Wednesday
High: 93 °F
Sunny
Wednesday Night
Low: 80 °F
Partly Cloudy
Thursday
High: 92 °F
Sunny
Thursday Night
Low: 79 °F
Partly Cloudy
then Slight
Chance
T-storms
Friday
High: 91 °F
Chance
T-storms
Friday Night
Low: 79 °F
Partly Cloudy
then Slight
Chance
T-storms
Saturday
High: 91 °F
Chance
T-storms
Saturday Night
Low: 80 °F
Mostly Clear
then Slight
Chance
T-storms

Detailed Forecast

Overnight

Partly cloudy, with a low around 79. South southwest wind around 8 mph.

Wednesday

Sunny, with a high near 93. Heat index values as high as 107. Southwest wind 7 to 13 mph.

Wednesday Night

Partly cloudy, with a low around 80. South southeast wind 8 to 13 mph, with gusts as high as 20 mph.

Thursday

Sunny, with a high near 92. Heat index values as high as 106. South southwest wind 6 to 13 mph becoming southeast in the afternoon.

Thursday Night

A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 79. Southeast wind 6 to 11 mph becoming light south after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 20%.

Friday

A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 91. Light south wind becoming southeast 6 to 11 mph in the morning.

Friday Night

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 79. Southeast wind 5 to 10 mph becoming light south after midnight.

Saturday

A 30 percent chance of showers and thunderstorms. Sunny, with a high near 91. Light south wind becoming southeast 5 to 10 mph in the afternoon.

Saturday Night

A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 80. Southeast wind 5 to 10 mph becoming light south after midnight.

Sunday

A 40 percent chance of showers and thunderstorms. Sunny, with a high near 89.

Sunday Night

A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 80.

Labor Day

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

Monday Night

A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 80.

Tuesday

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