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

64°F

18°C

Humidity 40%
Wind Speed E 15 mph
Barometer 30.15 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 14 Nov 12:35 pm CST
Extended Forecast for

3 Miles SSE Wallisville TX

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 66. East wind around 15 mph, with gusts as high as 20 mph.

    High: 66 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of showers between midnight and 3am. Mostly cloudy, with a low around 55. Breezy, with an east wind 10 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 55 °F

    Partly Cloudy
    then Slight
    Chance
    Showers and
    Breezy

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm, mainly after noon. Mostly cloudy, with a high near 66. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.

    High: 66 °F

    Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: Showers, mainly before midnight. Low around 50. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

    Low: 50 °F

    Breezy.
    Showers then
    Chance
    Showers

  • Monday

    Monday: A 50 percent chance of showers. Mostly cloudy, with a high near 58. Breezy, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 58 °F

    Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 49.

    Low: 49 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 66. East wind around 15 mph, with gusts as high as 20 mph.
Tonight
A slight chance of showers between midnight and 3am. Mostly cloudy, with a low around 55. Breezy, with an east wind 10 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Sunday
Showers likely and possibly a thunderstorm, mainly after noon. Mostly cloudy, with a high near 66. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
Sunday Night
Showers, mainly before midnight. Low around 50. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Monday
A 50 percent chance of showers. Mostly cloudy, with a high near 58. Breezy, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Partly sunny, with a high near 73.
Wednesday Night
Mostly cloudy, with a low around 61.
Thursday
Partly sunny, with a high near 75.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 62.
Friday
Mostly sunny, with a high near 75.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Wallisville TX
 29.82°N 94.66°W (Elev. 3 ft)
Last Update:
12:21 pm CST Nov 14, 2026
Forecast Valid:
12pm CST Nov 14, 2026-6pm CST Nov 20, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation