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.

Light Rain

79°F

26°C

Humidity 90%
Wind Speed NW 8 mph
Barometer 29.88 in (1011.7 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 3 Oct 10:53 pm CDT
Extended Forecast for

Brownsville / South Padre Island Intl Airport TX

  • Tonight

    Tonight: Showers and possibly a thunderstorm. Low around 77. North wind 8 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 77 °F

    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 89. North northwest wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    High: 89 °F

    Heavy Rain

  • Sunday Night

    Sunday Night: Showers and thunderstorms, mainly before 3am, then showers likely and possibly a thunderstorm after 4am. Low around 76. North wind 7 to 11 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

    Low: 76 °F

    Showers

  • Monday

    Monday: Showers and possibly a thunderstorm. High near 89. North wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%.

    High: 89 °F

    Showers

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 75. North wind 8 to 11 mph. Chance of precipitation is 70%.

    Low: 75 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 91. North wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    High: 91 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75. North wind 5 to 10 mph.

    Low: 75 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. North northeast wind 10 to 15 mph, with gusts as high as 26 mph.

    High: 92 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly clear, with a low around 75. North northeast wind 5 to 10 mph.

    Low: 75 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Showers and possibly a thunderstorm. Low around 77. North wind 8 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 89. North northwest wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
Showers and thunderstorms, mainly before 3am, then showers likely and possibly a thunderstorm after 4am. Low around 76. North wind 7 to 11 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Monday
Showers and possibly a thunderstorm. High near 89. North wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 75. North wind 8 to 11 mph. Chance of precipitation is 70%.
Tuesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 91. North wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75. North wind 5 to 10 mph.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. North northeast wind 10 to 15 mph, with gusts as high as 26 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly clear, with a low around 75. North northeast wind 5 to 10 mph.
Thursday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. North wind 10 to 16 mph, with gusts as high as 28 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75. North northeast wind 6 to 11 mph.
Friday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 92.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brownsville / South Padre Island Intl Airport TX
 25.92°N 97.41°W
Last Update:
11:30 pm CDT Oct 3, 2026
Forecast Valid:
11pm CDT Oct 3, 2026-6pm CDT Oct 10, 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