Hazardous Weather Conditions
Current conditions at
La Porte Municipal Airport (KT41)
Lat: 29.67°NLon: 95.06°WElev: 25ft.
Fair
79°F
26°C
| Humidity | 89% |
| Wind Speed | SW 3 mph |
| Barometer | 30.00 in |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 83°F (28°C) |
| Last update | 20 Aug 3:15 am CDT |
Extended Forecast for
Seabrook TX
Heat Advisory August 20, 12:00pm until August 21, 07:00pm
Overnight

Low: 78 °F
Mostly Clear
Thursday

High: 95 °F
Sunny
Thursday Night

Low: 79 °F
Mostly Clear
Friday

High: 96 °F
Sunny
Friday Night

Low: 78 °F
Mostly Clear
Saturday

High: 97 °F
Sunny
Saturday Night

Low: 78 °F
Mostly Clear
Sunday

High: 96 °F
Sunny
Sunday Night

Low: 78 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 78. Southwest wind around 5 mph.
Thursday
Sunny, with a high near 95. Heat index values as high as 109. Southwest wind 5 to 10 mph becoming southeast in the afternoon.
Thursday Night
Mostly clear, with a low around 79. Southwest wind 5 to 10 mph.
Friday
Sunny, with a high near 96. Heat index values as high as 109. West wind 5 to 10 mph becoming southeast in the afternoon.
Friday Night
Mostly clear, with a low around 78. Southwest wind 5 to 10 mph.
Saturday
Sunny, with a high near 97.
Saturday Night
Mostly clear, with a low around 78.
Sunday
Sunny, with a high near 96.
Sunday Night
Mostly clear, with a low around 78.
Monday
Sunny, with a high near 95.
Monday Night
Mostly clear, with a low around 78.
Tuesday
Sunny, with a high near 95.
Tuesday Night
Mostly clear, with a low around 78.
Wednesday
Sunny, with a high near 95.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Seabrook TX
29.57°N 95.03°W (Elev. 7 ft)
29.57°N 95.03°W (Elev. 7 ft)
1:21 am CDT Aug 20, 2026
3am CDT Aug 20, 2026-6pm CDT Aug 26, 2026



