Dangerous Heat in the West; Coastal Flooding & High Rip Current Risk through the Weekend on the East Coast; Flash Flooding Concerns in the Southeast and Southwest

A dangerous, record heat wave continues across portions of the West through Tuesday. High rip current risk and dangerous surf continue through the weekend. There are flash flooding concerns through the weekend for portions of the Southeast and Southwest. Read More >

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Fair

82°F

28°C

Humidity	92%
Wind Speed	NE 8 mph
Barometer	30.00 in
Dewpoint	79°F (26°C)
Visibility	10.00 mi
Heat Index	92°F (33°C)
Last update	23 Aug 10:35 am CDT

More Information:

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

Extended Forecast for

2 Miles NNW Calhoun County Airport TX

Today
High: 91 °F
Chance
T-storms
Tonight
Low: 75 °F
Chance
T-storms then
Mostly Clear
Sunday
High: 93 °F
Chance
T-storms
Sunday Night
Low: 75 °F
Mostly Clear
then Slight
Chance
T-storms
Monday
High: 94 °F
Chance
Showers then
Chance
T-storms
Monday Night
Low: 76 °F
Mostly Clear
then Slight
Chance
T-storms
Tuesday
High: 94 °F
Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 76 °F
Chance
T-storms
Wednesday
High: 92 °F
Showers
Likely

Detailed Forecast

Today

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 91. Heat index values as high as 105. East wind 5 to 10 mph.

Tonight

A 40 percent chance of showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 75. East southeast wind 5 to 7 mph becoming calm in the evening.

Sunday

A 50 percent chance of showers and thunderstorms, mainly after 7am. Mostly sunny, with a high near 93. Heat index values as high as 106. Light and variable wind becoming east southeast 5 to 10 mph in the morning. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Mostly clear, with a low around 75. Southeast wind 5 to 9 mph becoming calm in the evening. Chance of precipitation is 20%.

Monday

A 40 percent chance of showers and thunderstorms. Sunny, with a high near 94. Light and variable wind becoming east southeast 5 to 10 mph in the morning.

Monday Night

A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 76. Southeast wind 5 to 10 mph becoming light south southeast after midnight.

Tuesday

A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94. Light southeast wind becoming south southeast 5 to 10 mph in the morning.

Tuesday Night

A 40 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 76. Southeast wind 5 to 9 mph becoming calm after midnight.

Wednesday

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Light east northeast wind becoming east southeast 5 to 10 mph in the morning. Chance of precipitation is 60%.

Wednesday Night

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 76.

Thursday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.

Thursday Night

Mostly clear, with a low around 77.

Friday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.