Station VCAT2 - 8773259 - Port Lavaca, TX
August 17, 2026 11:48 pm CDTLocation: 28.64N 96.609W
Wind Direction: S (190°)
Wind Speed: 13.0 knots
Wind Gust: 15.0 knots
Atmospheric Pressure: 30.03 in (1017.1 mb)
Water Temperature: 88.2°F (31.2°C)
Overnight - 81°F
Aug 18, 2026
6 to 9 mph S
Mostly Clear
Mostly clear, with a low around 81. Heat index values as high as 94. South wind 6 to 9 mph.
Tuesday - 91°F
Aug 18, 2026
5 to 15 mph SSW
Sunny
Sunny, with a high near 91. Heat index values as high as 101. South southwest wind 5 to 15 mph, with gusts as high as 18 mph.
Tuesday Night - 81°F
Aug 18, 2026
10 to 15 mph S
Mostly Clear
Mostly clear, with a low around 81. Heat index values as high as 100. South wind 10 to 15 mph, with gusts as high as 18 mph.
Wednesday - 91°F
Aug 19, 2026
9 to 16 mph SSW
Mostly Sunny
Mostly sunny, with a high near 91. Heat index values as high as 101. South southwest wind 9 to 16 mph, with gusts as high as 20 mph.
Wednesday Night - 82°F
Aug 19, 2026
10 to 16 mph S
Mostly Clear
Mostly clear, with a low around 82. South wind 10 to 16 mph, with gusts as high as 20 mph.
Thursday - 92°F
Aug 20, 2026
9 to 15 mph S
Sunny
Sunny, with a high near 92. South wind 9 to 15 mph, with gusts as high as 18 mph.
Thursday Night - 82°F
Aug 20, 2026
9 to 15 mph S
Mostly Clear
Mostly clear, with a low around 82. South wind 9 to 15 mph, with gusts as high as 20 mph.
Friday - 92°F
Aug 21, 2026
8 to 14 mph S
Mostly Sunny
Mostly sunny, with a high near 92. South wind 8 to 14 mph.
Friday Night - 81°F
Aug 21, 2026
8 to 15 mph S
Mostly Clear
Mostly clear, with a low around 81. South wind 8 to 15 mph, with gusts as high as 20 mph.
Saturday - 93°F
Aug 22, 2026
7 to 14 mph SSW
Sunny
Sunny, with a high near 93.
Saturday Night - 81°F
Aug 22, 2026
8 to 14 mph S
Mostly Clear
Mostly clear, with a low around 81.
Sunday - 92°F
Aug 23, 2026
7 to 14 mph S
Sunny
Sunny, with a high near 92.
Sunday Night - 81°F
Aug 23, 2026
9 to 14 mph S
Mostly Clear
Mostly clear, with a low around 81.
Monday - 92°F
Aug 24, 2026
8 to 15 mph S
Sunny
Sunny, with a high near 92.