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Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.
A Few Clouds
91°F
33°C
| Humidity | 66% |
| Wind Speed | S 18 G 30 mph |
| Barometer | 29.91 in (1012.8 mb) |
| Dewpoint | 78°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 106°F (41°C) |
| Last update | 13 Oct 2:53 pm CDT |
Extended Forecast for
7 Miles SE Port Isabel TX
This Afternoon

High: 90 °F
Sunny and
BreezyTonight

Low: 80 °F
Mostly Clear
Wednesday

High: 88 °F
Sunny and
BreezyWednesday Night
Low: 78 °F
Partly Cloudy
and Breezy
then Partly
CloudyThursday

High: 86 °F
Sunny
Thursday Night

Low: 77 °F
Mostly Clear
Friday
High: 85 °F
Slight Chance
Showers then
Showers
Likely and
BreezyFriday Night

Low: 73 °F
Showers
Likely and
WindySaturday

High: 78 °F
Showers
Likely and
Windy
Detailed Forecast
This Afternoon
Sunny, with a high near 90. Breezy, with a south southeast wind 18 to 20 mph.
Tonight
Mostly clear, with a low around 80. South southeast wind 10 to 16 mph.
Wednesday
Sunny, with a high near 88. Breezy, with a southeast wind 11 to 21 mph.
Wednesday Night
Partly cloudy, with a low around 78. Breezy, with a southeast wind 10 to 18 mph.
Thursday
Sunny, with a high near 86. Southeast wind 10 to 14 mph.
Thursday Night
Mostly clear, with a low around 77. East wind 5 to 9 mph becoming calm after midnight.
Friday
A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Sunny, with a high near 85. Breezy, with a north northeast wind 5 to 10 mph increasing to 18 to 23 mph in the afternoon. Chance of precipitation is 60%.
Friday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 73. Windy, with a north northeast wind 22 to 28 mph. Chance of precipitation is 70%.
Saturday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers. Partly sunny, with a high near 78. Windy, with a north wind 26 to 31 mph. Chance of precipitation is 70%.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 72. Breezy, with a north northeast wind 15 to 23 mph.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 80. North northeast wind around 17 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.
Additional Forecasts and Information
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
7 Miles SE Port Isabel TX
25.99°N 97.16°W
25.99°N 97.16°W
3:30 pm CDT Oct 13, 2026
3pm CDT Oct 13, 2026-6pm CDT Oct 19, 2026


