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.

Mostly Cloudy

92°F

33°C

Humidity 60%
Wind Speed S 12 mph
Barometer 29.97 in (1014.8 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index105°F (41°C)
Last update 6 Jul 10:53 am CDT
Extended Forecast for

7 Miles S Port Isabel TX

  • Today

    Today: Mostly sunny, with a high near 92. Southeast wind 11 to 14 mph.

    High: 92 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 80. Southeast wind 6 to 11 mph.

    Low: 80 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 91. South southeast wind 6 to 14 mph.

    High: 91 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 80. South southeast wind 7 to 11 mph.

    Low: 80 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 91. South southeast wind 6 to 16 mph.

    High: 91 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 79. South southeast wind 7 to 14 mph.

    Low: 79 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. South southeast wind 7 to 17 mph.

    High: 90 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 80. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 80 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 90. South southeast wind 11 to 17 mph, with gusts as high as 22 mph.

    High: 90 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 92. Southeast wind 11 to 14 mph.
Tonight
Mostly clear, with a low around 80. Southeast wind 6 to 11 mph.
Tuesday
Mostly sunny, with a high near 91. South southeast wind 6 to 14 mph.
Tuesday Night
Mostly clear, with a low around 80. South southeast wind 7 to 11 mph.
Wednesday
Mostly sunny, with a high near 91. South southeast wind 6 to 16 mph.
Wednesday Night
Partly cloudy, with a low around 79. South southeast wind 7 to 14 mph.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. South southeast wind 7 to 17 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 80. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 90. South southeast wind 11 to 17 mph, with gusts as high as 22 mph.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 81. Southeast wind 9 to 15 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 91. South southeast wind 13 to 17 mph.
Saturday Night
Partly cloudy, with a low around 81.
Sunday
Mostly sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Port Isabel TX
 25.97°N 97.24°W
Last Update:
11:18 am CDT Jul 6, 2026
Forecast Valid:
11am CDT Jul 6, 2026-6pm CDT Jul 12, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation