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

Brownsville, Brownsville / South Padre Island International Airport (KBRO)

Lat: 25.91°NLon: 97.42°WElev: 23ft.

A Few Clouds

89°F

32°C

Humidity 68%
Wind Speed SE 16 mph
Barometer 29.82 in (1009.5 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index102°F (39°C)
Last update 10 Jun 6:53 pm CDT
Extended Forecast for

Brownsville TX

  • Tonight

    Tonight: Partly cloudy, with a low around 81. East southeast wind 7 to 13 mph, with gusts as high as 22 mph.

    Low: 81 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 94. Heat index values as high as 107. Southeast wind 7 to 14 mph, with gusts as high as 23 mph.

    High: 94 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 81. Southeast wind 7 to 13 mph, with gusts as high as 23 mph.

    Low: 81 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. East southeast wind 7 to 14 mph, with gusts as high as 24 mph.

    High: 93 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 80. East southeast wind 5 to 13 mph, with gusts as high as 23 mph.

    Low: 80 °F

    Mostly Clear

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. East wind 5 to 14 mph, with gusts as high as 23 mph.

    High: 92 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 79. Southeast wind 6 to 13 mph, with gusts as high as 22 mph.

    Low: 79 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 91. Southeast wind 6 to 15 mph, with gusts as high as 24 mph.

    High: 91 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 79. Southeast wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 79 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 81. East southeast wind 7 to 13 mph, with gusts as high as 22 mph.
Thursday
Mostly sunny, with a high near 94. Heat index values as high as 107. Southeast wind 7 to 14 mph, with gusts as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 81. Southeast wind 7 to 13 mph, with gusts as high as 23 mph.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. East southeast wind 7 to 14 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 80. East southeast wind 5 to 13 mph, with gusts as high as 23 mph.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. East wind 5 to 14 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 79. Southeast wind 6 to 13 mph, with gusts as high as 22 mph.
Sunday
Mostly sunny, with a high near 91. Southeast wind 6 to 15 mph, with gusts as high as 24 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 79. Southeast wind 10 to 14 mph, with gusts as high as 24 mph.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. South southeast wind 9 to 14 mph, with gusts as high as 24 mph.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 80. South southeast wind 9 to 13 mph, with gusts as high as 23 mph.
Tuesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 92.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brownsville TX
 25.92°N 97.49°W
Last Update:
7:18 pm CDT Jun 10, 2026
Forecast Valid:
7pm CDT Jun 10, 2026-6pm CDT Jun 17, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation