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.

Fair

92°F

33°C

Humidity 58%
Wind Speed SE 10 mph
Barometer 29.85 in (1010.8 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index103°F (39°C)
Last update 31 May 2:53 pm CDT
Extended Forecast for

Brownsville / South Padre Island Intl Airport TX

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 92. East southeast wind around 11 mph.

    High: 92 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 79. East southeast wind 5 to 11 mph.

    Low: 79 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 92. Light east southeast wind increasing to 6 to 11 mph in the morning.

    High: 92 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 78. East wind 5 to 10 mph becoming light southeast after midnight.

    Low: 78 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. Light east wind increasing to 6 to 11 mph in the afternoon.

    High: 91 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 78. East wind 6 to 11 mph becoming light after midnight.

    Low: 78 °F

    Partly Cloudy
    then Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 10am, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 89. Light east wind increasing to 9 to 14 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 40%.

    High: 89 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 78. East wind 8 to 13 mph becoming light east southeast after midnight. Winds could gust as high as 20 mph.

    Low: 78 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 90. Light east wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 20 mph.

    High: 90 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 92. East southeast wind around 11 mph.
Tonight
Partly cloudy, with a low around 79. East southeast wind 5 to 11 mph.
Monday
Mostly sunny, with a high near 92. Light east southeast wind increasing to 6 to 11 mph in the morning.
Monday Night
Partly cloudy, with a low around 78. East wind 5 to 10 mph becoming light southeast after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. Light east wind increasing to 6 to 11 mph in the afternoon.
Tuesday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 78. East wind 6 to 11 mph becoming light after midnight.
Wednesday
A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 10am, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 89. Light east wind increasing to 9 to 14 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 40%.
Wednesday Night
Mostly cloudy, with a low around 78. East wind 8 to 13 mph becoming light east southeast after midnight. Winds could gust as high as 20 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 90. Light east wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 79. East wind 5 to 11 mph.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 90. Southeast wind 5 to 14 mph, with gusts as high as 21 mph.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 80.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 91.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brownsville / South Padre Island Intl Airport TX
 25.9°N 97.44°W
Last Update:
3:18 pm CDT May 31, 2026
Forecast Valid:
3pm CDT May 31, 2026-6pm CDT Jun 6, 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