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 and Breezy

80°F

27°C

Humidity 74%
Wind Speed SE 23 G 31 mph
Barometer 29.84 in (1010.4 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 3 Apr 5:53 pm CDT
Extended Forecast for

Laguna Heights TX

  • Tonight

    Tonight: A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 71. Breezy, with a south southeast wind 14 to 22 mph.

    Low: 71 °F

    Slight Chance
    Showers and
    Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 84. South southeast wind 10 to 15 mph.

    High: 84 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers, then showers and possibly a thunderstorm after 1am. Low around 70. East southeast wind 6 to 11 mph. Chance of precipitation is 80%.

    Low: 70 °F

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 77. Breezy, with a north northeast wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Chance of precipitation is 90%.

    High: 77 °F

    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 4am, then showers likely. Low around 63. North wind 13 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.

    Low: 63 °F

    Showers

  • Monday

    Monday: Showers likely. Cloudy, with a high near 72. Breezy, with a north wind 14 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    High: 72 °F

    Showers
    Likely and
    Breezy

  • Monday Night

    Monday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 63. North northeast wind 7 to 15 mph, with gusts as high as 20 mph.

    Low: 63 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers. Mostly cloudy, with a high near 74. Northeast wind 8 to 14 mph.

    High: 74 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 65. East northeast wind 6 to 10 mph.

    Low: 65 °F

    Chance
    Showers

Detailed Forecast

Tonight
A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 71. Breezy, with a south southeast wind 14 to 22 mph.
Saturday
Mostly sunny, with a high near 84. South southeast wind 10 to 15 mph.
Saturday Night
A chance of showers, then showers and possibly a thunderstorm after 1am. Low around 70. East southeast wind 6 to 11 mph. Chance of precipitation is 80%.
Sunday
Showers and possibly a thunderstorm. High near 77. Breezy, with a north northeast wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Chance of precipitation is 90%.
Sunday Night
Showers and possibly a thunderstorm before 4am, then showers likely. Low around 63. North wind 13 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Monday
Showers likely. Cloudy, with a high near 72. Breezy, with a north wind 14 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 63. North northeast wind 7 to 15 mph, with gusts as high as 20 mph.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 74. Northeast wind 8 to 14 mph.
Tuesday Night
A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 65. East northeast wind 6 to 10 mph.
Wednesday
A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 77. East northeast wind 5 to 13 mph.
Wednesday Night
Mostly cloudy, with a low around 67. East wind 7 to 10 mph.
Thursday
Partly sunny, with a high near 81.
Thursday Night
Partly cloudy, with a low around 69.
Friday
Mostly sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Laguna Heights TX
 26.08°N 97.26°W
Last Update:
6:18 pm CDT Apr 3, 2026
Forecast Valid:
6pm CDT Apr 3, 2026-6pm CDT Apr 10, 2026
 
Forecast Discussion
 
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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