Station GNJT2 - 8771341 - Galveston Bay Entrance (North Jetty), TX
August 17, 2026 11:48 pm CDTLocation: 29.357N 94.725W
Atmospheric Pressure: 30.03 in (1017.0 mb)
Water Temperature: 87.4°F (30.8°C)
Overnight - 83°F
Aug 18, 2026
5 mph SW
Mostly Clear
Mostly clear, with a low around 83. Southwest wind around 5 mph.
Tuesday - 92°F
Aug 18, 2026
5 to 10 mph SW
Mostly Sunny
Mostly sunny, with a high near 92. Heat index values as high as 108. Southwest wind 5 to 10 mph.
Tuesday Night - 83°F
Aug 18, 2026
10 mph SW
Partly Cloudy
Partly cloudy, with a low around 83. Heat index values as high as 106. Southwest wind around 10 mph.
Wednesday - 92°F
Aug 19, 2026
10 to 15 mph SW
Sunny
Sunny, with a high near 92. Heat index values as high as 106. Southwest wind 10 to 15 mph.
Wednesday Night - 83°F
Aug 19, 2026
10 to 15 mph SW
Mostly Clear
Mostly clear, with a low around 83. Southwest wind 10 to 15 mph.
Thursday - 93°F
Aug 20, 2026
5 to 10 mph SW
Sunny
Sunny, with a high near 93.
Thursday Night - 83°F
Aug 20, 2026
10 mph SW
Mostly Clear
Mostly clear, with a low around 83.
Friday - 92°F
Aug 21, 2026
5 to 15 mph SW
Sunny
Sunny, with a high near 92.
Friday Night - 83°F
Aug 21, 2026
10 to 15 mph SW
Mostly Clear
Mostly clear, with a low around 83.
Saturday - 92°F
Aug 22, 2026
5 to 15 mph SW
Sunny
Sunny, with a high near 92.
Saturday Night - 83°F
Aug 22, 2026
10 to 15 mph SW
Mostly Clear
Mostly clear, with a low around 83.
Sunday - 91°F
Aug 23, 2026
10 mph SW
Sunny
Sunny, with a high near 91.
Sunday Night - 84°F
Aug 23, 2026
10 mph SW
Mostly Clear
Mostly clear, with a low around 84.
Monday - 91°F
Aug 24, 2026
10 mph SW
Sunny
Sunny, with a high near 91.