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

75°F

24°C

Humidity 88%
Wind Speed SE 9 mph
Barometer 30.26 in (1024.6 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 24 Dec 8:53 am CST
Extended Forecast for

Port Isabel-Cameron County Airport TX

  • Today

    Today: Mostly sunny, with a high near 81. East southeast wind 6 to 11 mph.

    High: 81 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, mostly clear, with a low around 66. East wind 5 to 8 mph becoming calm after midnight.

    Low: 66 °F

    Mostly Clear
    then Patchy
    Fog

  • Christmas Day

    Christmas Day: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 80. Light east wind becoming east southeast 6 to 11 mph in the morning.

    High: 80 °F

    Areas Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 65. South southeast wind 5 to 8 mph.

    Low: 65 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 82. South southeast wind 5 to 14 mph.

    High: 82 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 67. South southeast wind 8 to 10 mph.

    Low: 67 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 82. South southeast wind 8 to 17 mph, with gusts as high as 25 mph.

    High: 82 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 66. South southeast wind 8 to 14 mph, with gusts as high as 20 mph.

    Low: 66 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 81. South southeast wind 8 to 14 mph.

    High: 81 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 81. East southeast wind 6 to 11 mph.
Tonight
Patchy fog after 2am. Otherwise, mostly clear, with a low around 66. East wind 5 to 8 mph becoming calm after midnight.
Christmas Day
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 80. Light east wind becoming east southeast 6 to 11 mph in the morning.
Thursday Night
Mostly clear, with a low around 65. South southeast wind 5 to 8 mph.
Friday
Mostly sunny, with a high near 82. South southeast wind 5 to 14 mph.
Friday Night
Mostly clear, with a low around 67. South southeast wind 8 to 10 mph.
Saturday
Mostly sunny, with a high near 82. South southeast wind 8 to 17 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 66. South southeast wind 8 to 14 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 81. South southeast wind 8 to 14 mph.
Sunday Night
A 40 percent chance of showers, mainly after midnight. Partly cloudy, with a low around 57. Southeast wind 6 to 13 mph becoming north northeast after midnight. Winds could gust as high as 22 mph.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 66. Breezy, with a north wind 14 to 22 mph, with gusts as high as 33 mph.
Monday Night
Mostly cloudy, with a low around 46. Breezy.
Tuesday
Partly sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Port Isabel-Cameron County Airport TX
 26.15°N 97.34°W
Last Update:
9:00 am CST Dec 24, 2025
Forecast Valid:
9am CST Dec 24, 2025-6pm CST Dec 30, 2025
 
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