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

80°F

27°C

Humidity 71%
Wind Speed SE 13 mph
Barometer 29.88 in (1011.8 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 28 Mar 12:53 pm CDT
Extended Forecast for

Laguna Vista TX

  • This Afternoon

    This Afternoon: Showers and thunderstorms likely, mainly before 1pm. Partly sunny, with a high near 76. Breezy, with a southeast wind 14 to 21 mph. Chance of precipitation is 60%.

    High: 76 °F

    T-storms
    Likely and
    Breezy

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 70. Southeast wind 10 to 13 mph.

    Low: 70 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 79. South wind 11 to 15 mph.

    High: 79 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 71. South southeast wind 14 to 16 mph, with gusts as high as 21 mph.

    Low: 71 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 81. Breezy, with a south southeast wind 16 to 20 mph.

    High: 81 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 70. South wind 7 to 13 mph.

    Low: 70 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 79. South wind 6 to 11 mph becoming east in the afternoon.

    High: 79 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 71. East wind 7 to 10 mph.

    Low: 71 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78. Breezy, with a southeast wind 8 to 18 mph, with gusts as high as 23 mph.

    High: 78 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Showers and thunderstorms likely, mainly before 1pm. Partly sunny, with a high near 76. Breezy, with a southeast wind 14 to 21 mph. Chance of precipitation is 60%.
Tonight
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 70. Southeast wind 10 to 13 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 79. South wind 11 to 15 mph.
Saturday Night
Partly cloudy, with a low around 71. South southeast wind 14 to 16 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 81. Breezy, with a south southeast wind 16 to 20 mph.
Sunday Night
Partly cloudy, with a low around 70. South wind 7 to 13 mph.
Monday
Mostly sunny, with a high near 79. South wind 6 to 11 mph becoming east in the afternoon.
Monday Night
Mostly cloudy, with a low around 71. East wind 7 to 10 mph.
Tuesday
Mostly sunny, with a high near 78. Breezy, with a southeast wind 8 to 18 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 72. Breezy, with a south southeast wind 16 to 18 mph, with gusts as high as 24 mph.
Wednesday
Sunny, with a high near 81. Breezy, with a south southeast wind 20 to 23 mph, with gusts as high as 28 mph.
Wednesday Night
Partly cloudy, with a low around 73.
Thursday
Sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
Laguna Vista TX
 26.1°N 97.29°W
Last Update:
12:45 pm CDT Mar 28, 2025
Forecast Valid:
12pm CDT Mar 28, 2025-6pm CDT Apr 3, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation