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Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.
Fog/Mist
80°F
27°C
| Humidity | 90% |
| Wind Speed | S 3 mph |
| Barometer | 30.01 in (1016.2 mb) |
| Dewpoint | 77°F (25°C) |
| Visibility | 3.00 mi |
| Heat Index | 86°F (30°C) |
| Last update | 31 Jul 2:53 am CDT |
Extended Forecast for
Port Isabel TX
Overnight
Low: 79 °F
Partly Cloudy
Thursday
High: 88 °F
Sunny
Thursday Night
Low: 79 °F
Mostly Clear
Friday
High: 88 °F
Sunny
Friday Night
Low: 79 °F
Mostly Clear
Saturday
High: 88 °F
Sunny
Saturday Night
Low: 79 °F
Mostly Clear
Sunday
High: 88 °F
Sunny
Sunday Night
Low: 80 °F
Mostly Clear
Detailed Forecast
Overnight
Partly cloudy, with a low around 79. South wind around 8 mph.
Thursday
Sunny, with a high near 88. Southeast wind 6 to 11 mph.
Thursday Night
Mostly clear, with a low around 79. Southeast wind 8 to 10 mph.
Friday
Sunny, with a high near 88. Southeast wind 7 to 13 mph.
Friday Night
Mostly clear, with a low around 79. South wind 7 to 11 mph.
Saturday
Sunny, with a high near 88. East southeast wind 6 to 11 mph.
Saturday Night
Mostly clear, with a low around 79. South wind 8 to 10 mph.
Sunday
Sunny, with a high near 88. Southeast wind 7 to 13 mph.
Sunday Night
Mostly clear, with a low around 80. South southeast wind around 11 mph.
Monday
Sunny, with a high near 89. Southeast wind 9 to 14 mph.
Monday Night
Partly cloudy, with a low around 80. Southeast wind 9 to 13 mph.
Tuesday
Mostly sunny, with a high near 88.
Tuesday Night
Mostly clear, with a low around 80.
Wednesday
Sunny, with a high near 88.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Port Isabel TX
26.08°N 97.21°W
26.08°N 97.21°W
3:34 am CDT Jul 31, 2025
3am CDT Jul 31, 2025-6pm CDT Aug 6, 2025
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