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.

A Few Clouds

75°F

24°C

Humidity 90%
Wind Speed SE 13 mph
Barometer 29.92 in (1013.2 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 15 Apr 7:53 am CDT
Extended Forecast for

Port Isabel-Cameron County Airport TX

  • Today

    Today: Partly sunny, with a high near 85. Breezy, with a southeast wind 14 to 21 mph, with gusts as high as 26 mph.

    High: 85 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 71. South southeast wind 10 to 14 mph, with gusts as high as 20 mph.

    Low: 71 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 86. Breezy, with a southeast wind 9 to 18 mph, with gusts as high as 23 mph.

    High: 86 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 72. Southeast wind 11 to 15 mph, with gusts as high as 21 mph.

    Low: 72 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 86. Breezy, with a south southeast wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 86 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 72. Breezy, with a southeast wind 14 to 18 mph, with gusts as high as 25 mph.

    Low: 72 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 86. Breezy, with a south southeast wind 14 to 18 mph, with gusts as high as 24 mph.

    High: 86 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Saturday Night

    Saturday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 67. East southeast wind 9 to 11 mph becoming north northeast after midnight. Chance of precipitation is 40%.

    Low: 67 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm. Cloudy, with a high near 77. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.

    High: 77 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

Today
Partly sunny, with a high near 85. Breezy, with a southeast wind 14 to 21 mph, with gusts as high as 26 mph.
Tonight
Mostly cloudy, with a low around 71. South southeast wind 10 to 14 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 86. Breezy, with a southeast wind 9 to 18 mph, with gusts as high as 23 mph.
Thursday Night
Mostly cloudy, with a low around 72. Southeast wind 11 to 15 mph, with gusts as high as 21 mph.
Friday
Mostly sunny, with a high near 86. Breezy, with a south southeast wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 29 mph.
Friday Night
Mostly cloudy, with a low around 72. Breezy, with a southeast wind 14 to 18 mph, with gusts as high as 25 mph.
Saturday
Mostly cloudy, with a high near 86. Breezy, with a south southeast wind 14 to 18 mph, with gusts as high as 24 mph.
Saturday Night
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 67. East southeast wind 9 to 11 mph becoming north northeast after midnight. Chance of precipitation is 40%.
Sunday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 77. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of showers. Cloudy, with a low around 65. East northeast wind 10 to 17 mph, with gusts as high as 22 mph.
Monday
A 30 percent chance of showers and thunderstorms. Cloudy, with a high near 78. East northeast wind 9 to 17 mph.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 67.
Tuesday
Mostly cloudy, with a high near 82.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Port Isabel-Cameron County Airport TX
 26.17°N 97.34°W
Last Update:
8:45 am CDT Apr 15, 2026
Forecast Valid:
8am CDT Apr 15, 2026-6pm CDT Apr 21, 2026
 
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Additional Resources

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