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

56°F

13°C

Humidity 75%
Wind Speed N 15 G 21 mph
Barometer 30.17 in (1021.4 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 4 Dec 9:53 pm CST
Extended Forecast for

Laguna Vista TX

  • Tonight

    Tonight: A 20 percent chance of showers before midnight. Cloudy, with a low around 56. Breezy, with a north northwest wind 17 to 22 mph.

    Low: 56 °F

    Breezy.
    Slight Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 65. North northwest wind 10 to 16 mph.

    High: 65 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly before 3am. Cloudy, with a low around 57. Northwest wind 6 to 8 mph.

    Low: 57 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 73. North northwest wind 7 to 10 mph becoming northeast in the afternoon.

    High: 73 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 66. Northeast wind 5 to 7 mph becoming calm.

    Low: 66 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 76. West northwest wind 5 to 13 mph becoming north northeast in the afternoon.

    High: 76 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 59. Breezy, with a north wind 13 to 21 mph.

    Low: 59 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 65. Breezy, with a north wind 11 to 20 mph.

    High: 65 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 58. North northeast wind 6 to 10 mph.

    Low: 58 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of showers before midnight. Cloudy, with a low around 56. Breezy, with a north northwest wind 17 to 22 mph.
Friday
Mostly cloudy, with a high near 65. North northwest wind 10 to 16 mph.
Friday Night
A 30 percent chance of showers, mainly before 3am. Cloudy, with a low around 57. Northwest wind 6 to 8 mph.
Saturday
Mostly cloudy, with a high near 73. North northwest wind 7 to 10 mph becoming northeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 66. Northeast wind 5 to 7 mph becoming calm.
Sunday
Partly sunny, with a high near 76. West northwest wind 5 to 13 mph becoming north northeast in the afternoon.
Sunday Night
Partly cloudy, with a low around 59. Breezy, with a north wind 13 to 21 mph.
Monday
Mostly sunny, with a high near 65. Breezy, with a north wind 11 to 20 mph.
Monday Night
Partly cloudy, with a low around 58. North northeast wind 6 to 10 mph.
Tuesday
Mostly sunny, with a high near 70. North northeast wind 6 to 10 mph becoming east in the afternoon.
Tuesday Night
Partly cloudy, with a low around 62. East wind 6 to 8 mph becoming south after midnight.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 66.
Thursday
Sunny, with a high near 75.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Laguna Vista TX
 26.1°N 97.29°W
Last Update:
10:30 pm CST Dec 4, 2025
Forecast Valid:
10pm CST Dec 4, 2025-6pm CST Dec 11, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation