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.

Thunderstorm in Vicinity

87°F

31°C

Humidity 77%
Wind Speed SE 13 mph
Barometer 29.85 in (1010.6 mb)
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 20 Jun 2:53 pm CDT
Extended Forecast for

Brownsville / South Padre Island Intl Airport TX

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 92. Heat index values as high as 106. Southeast wind 11 to 13 mph, with gusts as high as 20 mph.

    High: 92 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms, mainly between 1am and 3am. Mostly cloudy, with a low around 83. South southeast wind around 11 mph, with gusts as high as 21 mph.

    Low: 83 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: Partly sunny, with a high near 93. Heat index values as high as 107. Breezy, with a south southeast wind 13 to 18 mph, with gusts as high as 28 mph.

    High: 93 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 83. South southeast wind around 17 mph, with gusts as high as 28 mph.

    Low: 83 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 94. Breezy, with a south southeast wind 16 to 20 mph, with gusts as high as 30 mph.

    High: 94 °F

    Becoming
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 82. South southeast wind 11 to 17 mph, with gusts as high as 28 mph.

    Low: 82 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94. South southeast wind 13 to 16 mph, with gusts as high as 25 mph.

    High: 94 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 80. Southeast wind 8 to 14 mph, with gusts as high as 23 mph.

    Low: 80 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93. South southeast wind 8 to 14 mph, with gusts as high as 23 mph.

    High: 93 °F

    Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 92. Heat index values as high as 106. Southeast wind 11 to 13 mph, with gusts as high as 20 mph.
Tonight
A 20 percent chance of showers and thunderstorms, mainly between 1am and 3am. Mostly cloudy, with a low around 83. South southeast wind around 11 mph, with gusts as high as 21 mph.
Sunday
Partly sunny, with a high near 93. Heat index values as high as 107. Breezy, with a south southeast wind 13 to 18 mph, with gusts as high as 28 mph.
Sunday Night
Mostly cloudy, with a low around 83. South southeast wind around 17 mph, with gusts as high as 28 mph.
Monday
Partly sunny, then gradually becoming sunny, with a high near 94. Breezy, with a south southeast wind 16 to 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 82. South southeast wind 11 to 17 mph, with gusts as high as 28 mph.
Tuesday
Sunny, with a high near 94. South southeast wind 13 to 16 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 80. Southeast wind 8 to 14 mph, with gusts as high as 23 mph.
Wednesday
Sunny, with a high near 93. South southeast wind 8 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 79. Southeast wind 8 to 13 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 93. South southeast wind 8 to 15 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 80.
Friday
Sunny, with a high near 94.
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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:
2:47 pm CDT Jun 20, 2026
Forecast Valid:
3pm CDT Jun 20, 2026-6pm CDT Jun 26, 2026
 
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Additional Resources

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