National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Angleton / Lake Jackson, Brazoria County Airport (KLBX)

Lat: 29.12°NLon: 95.46°WElev: 20ft.

Mostly Cloudy

87°F

31°C

Humidity 53%
Wind Speed S 8 mph
Barometer 30.04 in (1017.2 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 15 Oct 10:53 am CDT
Extended Forecast for

Brazoria TX

  • Today

    Today: A 30 percent chance of showers, mainly between 1pm and 4pm. Partly sunny, with a high near 89. Southeast wind around 10 mph.

    High: 89 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers, then a chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 69. Southeast wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 40%.

    Low: 69 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 79. Breezy, with a north wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 79 °F

    Chance
    Showers and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 53. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 53 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 70. Breezy, with a north wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 70 °F

    Sunny and
    Breezy then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

Detailed Forecast

Today
A 30 percent chance of showers, mainly between 1pm and 4pm. Partly sunny, with a high near 89. Southeast wind around 10 mph.
Tonight
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 69. Southeast wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 40%.
Friday
A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 79. Breezy, with a north wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Partly cloudy, with a low around 53. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 70. Breezy, with a north wind 10 to 20 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Sunny, with a high near 74.
Sunday Night
Mostly clear, with a low around 55.
Monday
Mostly sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brazoria TX
 29.04°N 95.57°W (Elev. 23 ft)
Last Update:
7:20 am CDT Oct 15, 2026
Forecast Valid:
11am CDT Oct 15, 2026-6pm CDT Oct 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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