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

Port Isabel, Port Isabel-Cameron County Airport (KPIL)

Lat: 26.16°NLon: 97.34°WElev: 16ft.

Mostly Cloudy

75°F

24°C

Humidity 94%
Wind Speed S 6 mph
Barometer 29.83 in (1010.1 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Last update 17 Nov 4:53 am CST
Extended Forecast for

South Padre Island TX

  • Today

    Today: Sunny, with a high near 81. Breezy, with a south southeast wind 15 to 18 mph, with gusts as high as 23 mph.

    High: 81 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 78. Breezy, with a southeast wind around 18 mph, with gusts as high as 23 mph.

    Low: 78 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81. South southeast wind 15 to 17 mph, with gusts as high as 22 mph.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 77. Southeast wind 15 to 17 mph.

    Low: 77 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 81. Breezy, with a south southeast wind 15 to 18 mph, with gusts as high as 23 mph.

    High: 81 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 78. Breezy, with a southeast wind 17 to 22 mph.

    Low: 78 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 81. Breezy, with a south southeast wind 20 to 23 mph, with gusts as high as 29 mph.

    High: 81 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after midnight. Partly cloudy, with a low around 77. Breezy, with a south southeast wind 17 to 21 mph.

    Low: 77 °F

    Breezy.
    Partly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81. South wind 13 to 16 mph.

    High: 81 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 81. Breezy, with a south southeast wind 15 to 18 mph, with gusts as high as 23 mph.
Tonight
Mostly clear, with a low around 78. Breezy, with a southeast wind around 18 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 81. South southeast wind 15 to 17 mph, with gusts as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 77. Southeast wind 15 to 17 mph.
Wednesday
Mostly sunny, with a high near 81. Breezy, with a south southeast wind 15 to 18 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 78. Breezy, with a southeast wind 17 to 22 mph.
Thursday
Mostly sunny, with a high near 81. Breezy, with a south southeast wind 20 to 23 mph, with gusts as high as 29 mph.
Thursday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 77. Breezy, with a south southeast wind 17 to 21 mph.
Friday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81. South wind 13 to 16 mph.
Friday Night
A 30 percent chance of showers, mainly after midnight. Partly cloudy, with a low around 76. Southeast wind 11 to 14 mph.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79. South southeast wind around 15 mph, with gusts as high as 20 mph.
Saturday Night
A 30 percent chance of showers. Partly cloudy, with a low around 71.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Padre Island TX
 26.13°N 97.16°W
Last Update:
5:30 am CST Nov 17, 2025
Forecast Valid:
5am CST Nov 17, 2025-6pm CST Nov 23, 2025
 
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Additional Resources

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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