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 94%
Wind Speed SE 6 mph
Barometer 29.98 in (1015.1 mb)
Dewpoint 78°F (26°C)
Visibility 7.00 mi
Heat Index86°F (30°C)
Last update 12 Jul 4:53 am CDT
Extended Forecast for

3 Miles S Laguna Heights TX

  • Today

    Today: A slight chance of showers between noon and 2pm. Mostly sunny, with a high near 91. South southeast wind 6 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 91 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 80. Southeast wind 7 to 14 mph.

    Low: 80 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 92. South southeast wind 7 to 15 mph, with gusts as high as 20 mph.

    High: 92 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 80. Southeast wind 7 to 13 mph.

    Low: 80 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 91. South southeast wind 7 to 15 mph.

    High: 91 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 80. Southeast wind 8 to 13 mph.

    Low: 80 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 90. Southeast wind 9 to 15 mph, with gusts as high as 20 mph.

    High: 90 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 80. East southeast wind 9 to 13 mph.

    Low: 80 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 91. Southeast wind 8 to 16 mph.

    High: 91 °F

    Partly Sunny

Detailed Forecast

Today
A slight chance of showers between noon and 2pm. Mostly sunny, with a high near 91. South southeast wind 6 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 80. Southeast wind 7 to 14 mph.
Monday
Mostly sunny, with a high near 92. South southeast wind 7 to 15 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 80. Southeast wind 7 to 13 mph.
Tuesday
Partly sunny, with a high near 91. South southeast wind 7 to 15 mph.
Tuesday Night
Mostly cloudy, with a low around 80. Southeast wind 8 to 13 mph.
Wednesday
Partly sunny, with a high near 90. Southeast wind 9 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 80. East southeast wind 9 to 13 mph.
Thursday
Partly sunny, with a high near 91. Southeast wind 8 to 16 mph.
Thursday Night
Partly cloudy, with a low around 80. Southeast wind 8 to 14 mph.
Friday
Mostly sunny, with a high near 91. Southeast wind 8 to 15 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 80.
Saturday
Mostly sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Laguna Heights TX
 26.04°N 97.26°W
Last Update:
5:00 am CDT Jul 12, 2026
Forecast Valid:
5am CDT Jul 12, 2026-6pm CDT Jul 18, 2026
 
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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