Heavy Rainfall and Severe Thunderstorm Threats for the Plains and Southeast

A frontal boundary extending from the western High Plains to the Southeast will focus additional showers and thunderstorms this weekend. Some of these storms may become severe, alongside frequent lightning, and isolated instances of flash flooding. Meanwhile dry conditions will continue for the Great Basin where fire weather concerns linger. For the mid-Atlantic and Northeast, seasonable weather. Read More >

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Fair

77°F

25°C

Humidity	90%
Wind Speed	Calm
Barometer	30.01 in
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	3 Aug 6:55 am CDT

More Information:

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

Extended Forecast for

Seadrift TX

Today
High: 94 °F
Sunny
Tonight
Low: 81 °F
Mostly Clear
Monday
High: 94 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 80 °F
Slight Chance
T-storms
Tuesday
High: 93 °F
Slight Chance
T-storms
Tuesday Night
Low: 80 °F
Mostly Clear
Wednesday
High: 92 °F
Slight Chance
T-storms
Wednesday Night
Low: 80 °F
Mostly Clear
Thursday
High: 93 °F
Sunny

Detailed Forecast

Today

Sunny, with a high near 94. Heat index values as high as 107. Light and variable wind becoming south southeast 5 to 10 mph in the afternoon.

Tonight

Mostly clear, with a low around 81. South southeast wind 5 to 9 mph.

Monday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Heat index values as high as 106. South southwest wind 5 to 10 mph becoming southeast in the afternoon.

Monday Night

A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 4am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 80. Southeast wind 5 to 10 mph becoming light south after midnight. Chance of precipitation is 20%.

Tuesday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93. Light south wind becoming southeast 5 to 10 mph in the morning.

Tuesday Night

Mostly clear, with a low around 80. Southeast wind 5 to 10 mph becoming light south after midnight.

Wednesday

A 20 percent chance of showers and thunderstorms before 1pm. Sunny, with a high near 92. Light south wind becoming south southeast 5 to 10 mph in the morning.

Wednesday Night

Mostly clear, with a low around 80. South southeast wind 6 to 10 mph.

Thursday

Sunny, with a high near 93. Light south southwest wind becoming south southeast 6 to 11 mph in the morning.

Thursday Night

Mostly clear, with a low around 80.

Friday

Sunny, with a high near 93.

Friday Night

Mostly clear, with a low around 80.

Saturday

Sunny, with a high near 92.