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

81°F

27°C

Humidity 89%
Wind Speed SW 8 mph
Barometer 29.94 in
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 2 Sep 1:35 am CDT
Extended Forecast for

Bacliff TX

  • Overnight

    Overnight: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79. Southwest wind around 10 mph.

    Low: 79 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms, mainly before 4pm. Partly sunny, with a high near 92. Heat index values as high as 108. Southwest wind 5 to 10 mph becoming southeast in the afternoon. New rainfall amounts between a half and three quarters of an inch possible.

    High: 92 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 81. South wind 5 to 10 mph.

    Low: 81 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms, mainly between 1pm and 3pm. Partly sunny, with a high near 91. Heat index values as high as 108. Southwest wind 5 to 10 mph becoming southeast in the morning.

    High: 91 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 80. Southeast wind 5 to 10 mph becoming light south after midnight. Chance of precipitation is 30%.

    Low: 80 °F

    Chance
    T-storms

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms. Sunny, with a high near 92.

    High: 92 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 79.

    Low: 79 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.

    High: 92 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 78.

    Low: 78 °F

    Mostly Clear
    then Chance
    Showers

Detailed Forecast

Overnight
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79. Southwest wind around 10 mph.
Wednesday
A 50 percent chance of showers and thunderstorms, mainly before 4pm. Partly sunny, with a high near 92. Heat index values as high as 108. Southwest wind 5 to 10 mph becoming southeast in the afternoon. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 81. South wind 5 to 10 mph.
Thursday
A 40 percent chance of showers and thunderstorms, mainly between 1pm and 3pm. Partly sunny, with a high near 91. Heat index values as high as 108. Southwest wind 5 to 10 mph becoming southeast in the morning.
Thursday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 80. Southeast wind 5 to 10 mph becoming light south after midnight. Chance of precipitation is 30%.
Friday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 92.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 79.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Saturday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 78.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 79.
Labor Day
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Monday Night
Mostly clear, with a low around 79.
Tuesday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 93.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bacliff TX
 29.5°N 94.97°W (Elev. 10 ft)
Last Update:
1:20 am CDT Sep 2, 2026
Forecast Valid:
1am CDT Sep 2, 2026-6pm CDT Sep 8, 2026
 
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