Current conditions at

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

Lat: 26.16°NLon: 97.34°WElev: 16ft.

Fair

54°F

12°C

Humidity 64%
Wind Speed N 15 mph
Barometer 30.23 in (1023.7 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 30 Jan 7:53 am CST
Extended Forecast for

Port Isabel TX

  • Today

    Today: Increasing clouds, with a high near 62. Breezy, with a north wind around 23 mph, with gusts as high as 29 mph.

    High: 62 °F

    Increasing
    Clouds and
    Breezy

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 52. Breezy, with a north wind 15 to 20 mph, with gusts as high as 25 mph.

    Low: 52 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 59. Breezy, with a north wind 15 to 21 mph.

    High: 59 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50. Northeast wind 7 to 15 mph.

    Low: 50 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 63. East southeast wind 7 to 11 mph.

    High: 63 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 58. Southeast wind 8 to 10 mph.

    Low: 58 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers after noon.  Partly sunny, with a high near 68. South southeast wind 8 to 16 mph.

    High: 68 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 63. South southeast wind around 15 mph, with gusts as high as 21 mph.

    Low: 63 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72. Breezy, with a south southeast wind 14 to 18 mph, with gusts as high as 24 mph.

    High: 72 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

Today
Increasing clouds, with a high near 62. Breezy, with a north wind around 23 mph, with gusts as high as 29 mph.
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 52. Breezy, with a north wind 15 to 20 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 59. Breezy, with a north wind 15 to 21 mph.
Saturday Night
Partly cloudy, with a low around 50. Northeast wind 7 to 15 mph.
Sunday
Mostly sunny, with a high near 63. East southeast wind 7 to 11 mph.
Sunday Night
Mostly cloudy, with a low around 58. Southeast wind 8 to 10 mph.
Monday
A 20 percent chance of showers after noon. Partly sunny, with a high near 68. South southeast wind 8 to 16 mph.
Monday Night
Mostly cloudy, with a low around 63. South southeast wind around 15 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 72. Breezy, with a south southeast wind 14 to 18 mph, with gusts as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 63. South southeast wind 7 to 14 mph.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 70. South wind 6 to 14 mph becoming north northeast in the afternoon.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 57.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 64. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Port Isabel TX
 26.08°N 97.21°W
8:18 am CST Jan 30, 2026
8am CST Jan 30, 2026-6pm CST Feb 5, 2026
 
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Additional Resources

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