Current conditions at

La Porte Municipal Airport (KT41)

Lat: 29.67°NLon: 95.06°WElev: 25ft.

Fair

82°F

28°C

Humidity 84%
Wind Speed E 3 mph
Barometer 29.98 in
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 1 Sep 12:15 am CDT
Extended Forecast for

La Porte TX

Flood Watch September 1, 01:00am until September 2, 07:00am
Click here for hazard details and duration
Flood Watch
  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms, mainly after 4am.  Partly cloudy, with a low around 80. Calm wind.

    Low: 80 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Showers and thunderstorms, mainly before 4pm. Some of the storms could produce heavy rainfall.  High near 90. Heat index values as high as 102. North wind 5 to 10 mph.  Chance of precipitation is 80%. New rainfall amounts between 2 and 3 inches possible.

    High: 90 °F

    Showers then
    Heavy Rain

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms, mainly after 4am. Some of the storms could produce heavy rainfall.  Mostly cloudy, with a low around 79. South wind 5 to 10 mph.  New rainfall amounts between a quarter and half of an inch possible.

    Low: 79 °F

    Heavy Rain

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Some of the storms could produce heavy rainfall.  Sunny through mid morning, then becoming partly sunny, with a high near 91. Heat index values as high as 105. Southwest wind 5 to 10 mph becoming southeast in the afternoon.  Chance of precipitation is 60%.

    High: 91 °F

    Heavy Rain
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 80. Southeast wind 5 to 10 mph.

    Low: 80 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers, then a chance of showers and thunderstorms after 10am.  Mostly sunny, with a high near 92. Chance of precipitation is 40%.

    High: 92 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 81.

    Low: 81 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 91.

    High: 91 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 80.

    Low: 80 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms, mainly after 4am. Partly cloudy, with a low around 80. Calm wind.
Tuesday
Showers and thunderstorms, mainly before 4pm. Some of the storms could produce heavy rainfall. High near 90. Heat index values as high as 102. North wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between 2 and 3 inches possible.
Tuesday Night
A 50 percent chance of showers and thunderstorms, mainly after 4am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 79. South wind 5 to 10 mph. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Some of the storms could produce heavy rainfall. Sunny through mid morning, then becoming partly sunny, with a high near 91. Heat index values as high as 105. Southwest wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 60%.
Wednesday Night
Partly cloudy, with a low around 80. Southeast wind 5 to 10 mph.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 92. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 81.
Friday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 91.
Friday Night
Mostly clear, with a low around 80.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Sunny, with a high near 91.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 81.
Sunday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 92.
Sunday Night
Mostly clear, with a low around 81.
Labor Day
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
La Porte TX
 29.66°N 95.03°W (Elev. 20 ft)
7:20 pm CDT Aug 31, 2026
12am CDT Sep 1, 2026-6pm CDT Sep 7, 2026
 
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Additional Resources

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