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.

Overcast

52°F

11°C

Humidity 83%
Wind Speed NW 10 mph
Barometer 30.10 in (1019.2 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 5 Dec 6:53 am CST
Extended Forecast for

Port Isabel-Cameron County Airport TX

  • Today

    Today: Mostly cloudy, with a high near 65. North northwest wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 65 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 3am. Mostly cloudy, with a low around 55. Northwest wind 3 to 6 mph.

    Low: 55 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 75. North northwest wind 5 to 9 mph becoming northeast in the afternoon.

    High: 75 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 63. Light and variable wind.

    Low: 63 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 80. Light and variable wind becoming north 5 to 10 mph in the morning.

    High: 80 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 54. North wind 10 to 14 mph, with gusts as high as 25 mph.

    Low: 54 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 67. North wind 11 to 16 mph, with gusts as high as 23 mph.

    High: 67 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52. North wind 5 to 9 mph.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 73. North wind 6 to 10 mph becoming east southeast in the afternoon.

    High: 73 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 65. North northwest wind 7 to 13 mph, with gusts as high as 20 mph.
Tonight
A 30 percent chance of showers, mainly before 3am. Mostly cloudy, with a low around 55. Northwest wind 3 to 6 mph.
Saturday
Mostly cloudy, with a high near 75. North northwest wind 5 to 9 mph becoming northeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 63. Light and variable wind.
Sunday
Partly sunny, with a high near 80. Light and variable wind becoming north 5 to 10 mph in the morning.
Sunday Night
Partly cloudy, with a low around 54. North wind 10 to 14 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 67. North wind 11 to 16 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 52. North wind 5 to 9 mph.
Tuesday
Mostly sunny, with a high near 73. North wind 6 to 10 mph becoming east southeast in the afternoon.
Tuesday Night
Partly cloudy, with a low around 57. East southeast wind around 6 mph becoming south after midnight.
Wednesday
Sunny, with a high near 81. South wind 6 to 16 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Isabel-Cameron County Airport TX
 26.15°N 97.34°W
Last Update:
7:45 am CST Dec 5, 2025
Forecast Valid:
7am CST Dec 5, 2025-6pm CST Dec 11, 2025
 
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Additional Resources

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Chance of Precipitation