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

70°F

21°C

Humidity 68%
Wind Speed NA
Barometer 30.30 in (1026.1 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 2 Feb 11:53 am CST
Extended Forecast for

Laguna Vista TX

  • This Afternoon

    This Afternoon: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 69. Breezy, with a south southeast wind 18 to 20 mph.

    High: 69 °F

    Slight Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 64. Breezy, with a south southeast wind 16 to 18 mph, with gusts as high as 24 mph.

    Low: 64 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

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

    High: 72 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 60. South southeast wind 7 to 13 mph becoming west northwest after midnight.

    Low: 60 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 68. Breezy, with a north northeast wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon.

    High: 68 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 56. Breezy, with a north northeast wind 17 to 20 mph.

    Low: 56 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 63. North wind 11 to 17 mph.

    High: 63 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52. Northeast wind 5 to 10 mph becoming light and variable in the evening.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 68. Calm wind becoming east southeast 5 to 9 mph in the afternoon.

    High: 68 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 69. Breezy, with a south southeast wind 18 to 20 mph.
Tonight
Mostly cloudy, with a low around 64. Breezy, with a south southeast wind 16 to 18 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 72. Breezy, with a south wind 14 to 18 mph, with gusts as high as 24 mph.
Tuesday Night
Increasing clouds, with a low around 60. South southeast wind 7 to 13 mph becoming west northwest after midnight.
Wednesday
Partly sunny, with a high near 68. Breezy, with a north northeast wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 56. Breezy, with a north northeast wind 17 to 20 mph.
Thursday
Sunny, with a high near 63. North wind 11 to 17 mph.
Thursday Night
Mostly clear, with a low around 52. Northeast wind 5 to 10 mph becoming light and variable in the evening.
Friday
Sunny, with a high near 68. Calm wind becoming east southeast 5 to 9 mph in the afternoon.
Friday Night
Clear, with a low around 59. South southeast wind 5 to 9 mph.
Saturday
Sunny, with a high near 72. South southeast wind 5 to 13 mph.
Saturday Night
Partly cloudy, with a low around 63.
Sunday
Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Laguna Vista TX
 26.1°N 97.29°W
Last Update:
12:22 pm CST Feb 2, 2026
Forecast Valid:
12pm CST Feb 2, 2026-6pm CST Feb 8, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation