National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

La Porte Municipal Airport (KT41)

Lat: 29.67°NLon: 95.06°WElev: 25ft.

Fair

82°F

28°C

Humidity 89%
Wind Speed SW 8 mph
Barometer 29.86 in
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 2 Aug 1:35 am CDT
Extended Forecast for

4 Miles WSW Wallisville TX

  • Overnight

    Overnight: Partly cloudy, with a low around 78. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 78 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 96. West wind around 5 mph becoming north in the morning.

    High: 96 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 76. North wind around 5 mph becoming calm.

    Low: 76 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 97. Heat index values as high as 106. Calm wind becoming south around 5 mph in the afternoon.

    High: 97 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 78. South wind 5 to 10 mph.

    Low: 78 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 78.

    Low: 78 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 78.

    Low: 78 °F

    Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 78. West wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 96. West wind around 5 mph becoming north in the morning.
Sunday Night
Clear, with a low around 76. North wind around 5 mph becoming calm.
Monday
Sunny, with a high near 97. Heat index values as high as 106. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Clear, with a low around 78. South wind 5 to 10 mph.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Mostly clear, with a low around 78.
Wednesday
Sunny, with a high near 94.
Wednesday Night
Clear, with a low around 78.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 77.
Friday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93.
Friday Night
Mostly clear, with a low around 77.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Wallisville TX
 29.84°N 94.74°W (Elev. 10 ft)
Last Update:
1:21 am CDT Aug 2, 2026
Forecast Valid:
2am CDT Aug 2, 2026-6pm CDT Aug 8, 2026
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation