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.

Overcast

74°F

23°C

Humidity 83%
Wind Speed S 8 mph
Barometer 29.98 in
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 17 Nov 10:30 pm CST
Extended Forecast for

3 Miles SW Wallisville TX

  • Tonight

    Tonight: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 66. South wind around 5 mph.

    Low: 66 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 83. South wind 5 to 10 mph.

    High: 83 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 67. South wind around 5 mph becoming calm in the evening.

    Low: 67 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 84. Light southeast wind becoming south 5 to 10 mph in the morning.

    High: 84 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 67. Southeast wind 5 to 10 mph.

    Low: 67 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 81.

    High: 81 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.

    Low: 67 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82. Chance of precipitation is 60%.

    High: 82 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A slight chance of showers, then a chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 61. Chance of precipitation is 30%.

    Low: 61 °F

    Chance
    Showers

Detailed Forecast

Tonight
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 66. South wind around 5 mph.
Tuesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 83. South wind 5 to 10 mph.
Tuesday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 67. South wind around 5 mph becoming calm in the evening.
Wednesday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 84. Light southeast wind becoming south 5 to 10 mph in the morning.
Wednesday Night
Increasing clouds, with a low around 67. Southeast wind 5 to 10 mph.
Thursday
A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 81.
Thursday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.
Friday
Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82. Chance of precipitation is 60%.
Friday Night
A slight chance of showers, then a chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 61. Chance of precipitation is 30%.
Saturday
A 30 percent chance of showers, mainly after noon. Mostly sunny, with a high near 77.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 55.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 75.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 56.
Monday
A 30 percent chance of showers. Mostly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Wallisville TX
 29.84°N 94.74°W (Elev. 10 ft)
Last Update:
9:26 pm CST Nov 17, 2025
Forecast Valid:
10pm CST Nov 17, 2025-6pm CST Nov 24, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation