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.

Partly Cloudy

82°F

28°C

Humidity 84%
Wind Speed S 6 mph
Barometer 30.01 in
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 9 Aug 4:55 am CDT
Extended Forecast for

Barrett TX

  • Today

    Today: A 40 percent chance of showers and thunderstorms, mainly after 9am. Mostly sunny, with a high near 91. Heat index values as high as 101. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

    High: 91 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 78. Southeast wind 5 to 10 mph becoming light south after midnight.

    Low: 78 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms, mainly after 7am. Increasing clouds, with a high near 90. Light and variable wind becoming south 5 to 10 mph in the morning. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 90 °F

    Chance
    T-storms

  • Monday Night

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

    Low: 78 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 92. South wind 5 to 15 mph.

    High: 92 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 79.

    Low: 79 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Wednesday Night

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

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms, mainly after 9am. Mostly sunny, with a high near 91. Heat index values as high as 101. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Tonight
A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 78. Southeast wind 5 to 10 mph becoming light south after midnight.
Monday
A 50 percent chance of showers and thunderstorms, mainly after 7am. Increasing clouds, with a high near 90. Light and variable wind becoming south 5 to 10 mph in the morning. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Mostly clear, with a low around 78. South wind 5 to 10 mph.
Tuesday
Sunny, with a high near 92. South wind 5 to 15 mph.
Tuesday Night
Mostly clear, with a low around 79.
Wednesday
Sunny, with a high near 93.
Wednesday Night
Mostly clear, with a low around 78.
Thursday
Sunny, with a high near 93.
Thursday Night
Mostly clear, with a low around 79.
Friday
Sunny, with a high near 93.
Friday Night
Mostly clear, with a low around 79.
Saturday
Sunny, with a high near 93.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Barrett TX
 29.86°N 95.05°W (Elev. 46 ft)
Last Update:
1:21 am CDT Aug 9, 2026
Forecast Valid:
5am CDT Aug 9, 2026-6pm CDT Aug 15, 2026
 
Forecast Discussion
 
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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