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.

Fair

68°F

20°C

Humidity 87%
Wind Speed SE 6 mph
Barometer 30.10 in (1019.0 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 14 Nov 1:53 am CST
Extended Forecast for

South Padre Island TX

  • Overnight

    Overnight: Mostly clear, with a low around 75. South southeast wind around 14 mph.

    Low: 75 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 79. Southeast wind 11 to 15 mph.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 75. South southeast wind 13 to 15 mph.

    Low: 75 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 79. Southeast wind 11 to 14 mph.

    High: 79 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 75. South southeast wind around 14 mph.

    Low: 75 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 80. South wind 11 to 14 mph.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 77. Breezy, with a south wind 14 to 18 mph.

    Low: 77 °F

    Mostly Clear
    then Partly
    Cloudy and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 81. Breezy, with a south wind 16 to 18 mph, with gusts as high as 23 mph.

    High: 81 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 77. Breezy, with a south southeast wind around 18 mph, with gusts as high as 23 mph.

    Low: 77 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Overnight
Mostly clear, with a low around 75. South southeast wind around 14 mph.
Friday
Sunny, with a high near 79. Southeast wind 11 to 15 mph.
Friday Night
Partly cloudy, with a low around 75. South southeast wind 13 to 15 mph.
Saturday
Mostly sunny, with a high near 79. Southeast wind 11 to 14 mph.
Saturday Night
Partly cloudy, with a low around 75. South southeast wind around 14 mph.
Sunday
Sunny, with a high near 80. South wind 11 to 14 mph.
Sunday Night
Mostly clear, with a low around 77. Breezy, with a south wind 14 to 18 mph.
Monday
Mostly sunny, with a high near 81. Breezy, with a south wind 16 to 18 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 77. Breezy, with a south southeast wind around 18 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 81. Breezy, with a south southeast wind around 18 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 77. Breezy, with a southeast wind 17 to 21 mph.
Wednesday
Mostly sunny, with a high near 81. Breezy.
Wednesday Night
Mostly cloudy, with a low around 77. Breezy.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 81. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Padre Island TX
 26.11°N 97.16°W
Last Update:
2:30 am CST Nov 14, 2025
Forecast Valid:
2am CST Nov 14, 2025-6pm CST Nov 20, 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