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.

Partly Cloudy

26°C

79°F

Humidity 100%
Wind Speed E 22 km/h
Barometer 1009.7 mb (29.82 in)
Dewpoint 26°C (79°F)
Visibility 16 km
Heat Index29°C (84°F)
Last update 12 Jun 6:53 pm CDT
Extended Forecast for

Laguna Vista TX

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Southeast wind around 23 km/h, with gusts as high as 32 km/h.

    Low: 28 °C

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 31. Breezy, with a south southeast wind 23 to 29 km/h.

    High: 31 °C

    Mostly Sunny
    then Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. Southeast wind 21 to 23 km/h.

    Low: 28 °C

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 31. South southeast wind 21 to 26 km/h, with gusts as high as 34 km/h.

    High: 31 °C

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. East southeast wind 16 to 23 km/h.

    Low: 28 °C

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 4pm, then a slight chance of showers after 4pm. Sunny, with a high near 31. South southeast wind 16 to 24 km/h. Chance of precipitation is 20%.

    High: 31 °C

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 27. East southeast wind 16 to 23 km/h.

    Low: 27 °C

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 31. South southeast wind 14 to 19 km/h increasing to 21 to 26 km/h in the afternoon.

    High: 31 °C

    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 27. Southeast wind 16 to 23 km/h.

    Low: 27 °C

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 28. Southeast wind around 23 km/h, with gusts as high as 32 km/h.
Friday
Sunny, with a high near 31. Breezy, with a south southeast wind 23 to 29 km/h.
Friday Night
Partly cloudy, with a low around 28. Southeast wind 21 to 23 km/h.
Saturday
Sunny, with a high near 31. South southeast wind 21 to 26 km/h, with gusts as high as 34 km/h.
Saturday Night
Partly cloudy, with a low around 28. East southeast wind 16 to 23 km/h.
Sunday
A slight chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 4pm, then a slight chance of showers after 4pm. Sunny, with a high near 31. South southeast wind 16 to 24 km/h. Chance of precipitation is 20%.
Sunday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 27. East southeast wind 16 to 23 km/h.
Monday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 31. South southeast wind 14 to 19 km/h increasing to 21 to 26 km/h in the afternoon.
Monday Night
Mostly clear, with a low around 27. Southeast wind 16 to 23 km/h.
Tuesday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 31. Southeast wind 16 to 26 km/h, with gusts as high as 34 km/h.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 27. Southeast wind 18 to 23 km/h.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 31.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 27.
Juneteenth
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 29. Chance of precipitation is 60%.
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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:
7:30 pm CDT Jun 12, 2025
Forecast Valid:
7pm CDT Jun 12, 2025-6pm CDT Jun 19, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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