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Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.
Fair
79°F
26°C
| Humidity | 94% |
| Wind Speed | SE 5 mph |
| Barometer | 29.87 in (1011.3 mb) |
| Dewpoint | 77°F (25°C) |
| Visibility | 10.00 mi |
| Heat Index | 83°F (28°C) |
| Last update | 5 Sep 5:53 am CDT |
Extended Forecast for
Laguna Heights TX
Today

High: 94 °F
Mostly Sunny
Tonight

Low: 80 °F
Partly Cloudy
Sunday
High: 94 °F
Mostly Sunny
then Slight
Chance
T-stormsSunday Night

Low: 80 °F
Mostly Clear
Labor Day

High: 94 °F
Sunny
Monday Night

Low: 80 °F
Mostly Clear
Tuesday

High: 93 °F
Slight Chance
T-stormsTuesday Night
Low: 80 °F
Partly Cloudy
then Slight
Chance
T-stormsWednesday

High: 90 °F
Chance
T-storms
Detailed Forecast
Today
Mostly sunny, with a high near 94. Heat index values as high as 108. Southeast wind 5 to 15 mph.
Tonight
Partly cloudy, with a low around 80. Southeast wind 6 to 13 mph.
Sunday
A slight chance of showers and thunderstorms between 1pm and 2pm. Sunny, with a high near 94. Heat index values as high as 108. East southeast wind 5 to 14 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 80. South southeast wind 5 to 11 mph.
Labor Day
Sunny, with a high near 94. Light south southeast wind becoming east southeast 9 to 14 mph in the morning.
Monday Night
Mostly clear, with a low around 80. Southeast wind 6 to 13 mph.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93. Light south southeast wind becoming southeast 9 to 14 mph in the morning.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 80. South southeast wind 5 to 11 mph.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Light south southeast wind becoming east southeast 6 to 11 mph in the morning.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 79. East southeast wind 5 to 10 mph becoming light south after midnight.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Light south southeast wind becoming east southeast 8 to 13 mph in the morning.
Thursday Night
Partly cloudy, with a low around 80.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Additional Forecasts and Information
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
Laguna Heights TX
26.08°N 97.26°W
26.08°N 97.26°W
6:45 am CDT Sep 5, 2026
6am CDT Sep 5, 2026-6pm CDT Sep 11, 2026


