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Hazardous Weather Conditions
Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.
Fair
85°F
29°C
| Humidity | 75% |
| Wind Speed | S 16 G 25 mph |
| Barometer | 29.82 in (1009.9 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 95°F (35°C) |
| Last update | 11 Sep 8:53 pm CDT |
Extended Forecast for
Laguna Vista TX
Heat Advisory September 12, 11:00am until September 12, 06:00pm
Tonight
Low: 82 °F
Mostly Clear
Saturday
High: 89 °F
Sunny and
BreezySaturday Night
Low: 82 °F
Mostly Clear
and Breezy
then Partly
CloudySunday
High: 88 °F
Slight Chance
T-stormsSunday Night
Low: 81 °F
Mostly Clear
Monday
High: 89 °F
Sunny
Monday Night
Low: 80 °F
Mostly Clear
Tuesday
High: 95 °F
Sunny
Tuesday Night
Low: 80 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 82. South southeast wind 13 to 17 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 89. Heat index values as high as 105. Breezy, with a south southeast wind 13 to 22 mph.
Saturday Night
Partly cloudy, with a low around 82. Breezy, with a southeast wind 10 to 20 mph.
Sunday
A slight chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 1pm. Sunny, with a high near 88. Southeast wind 9 to 16 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 81. Southeast wind 9 to 14 mph.
Monday
Sunny, with a high near 89. Southeast wind 8 to 17 mph.
Monday Night
Mostly clear, with a low around 80. Southeast wind 8 to 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 95. Southeast wind 8 to 17 mph.
Tuesday Night
Mostly clear, with a low around 80. Southeast wind 5 to 14 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Light southeast wind becoming east 8 to 13 mph in the morning.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78. East wind 5 to 10 mph becoming light east southeast after midnight.
Thursday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Friday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Laguna Vista TX
26.1°N 97.29°W
26.1°N 97.29°W
9:18 pm CDT Sep 11, 2026
9pm CDT Sep 11, 2026-6pm CDT Sep 18, 2026
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