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Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.68°F
20°C
| Humidity | 68% |
| Wind Speed | NW 8 mph |
| Barometer | 30.15 in (1020.9 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 19 Oct 6:53 am CDT |
Extended Forecast for
6 Miles SSE Port Isabel TX
Today
High: 82 °F
Chance
ShowersTonight
Low: 75 °F
Slight Chance
ShowersTuesday
High: 83 °F
Chance
ShowersTuesday Night
Low: 75 °F
Chance
ShowersWednesday
High: 83 °F
Showers
LikelyWednesday Night
Low: 75 °F
Partly Cloudy
then Slight
Chance
ShowersThursday
High: 83 °F
Sunny
Thursday Night
Low: 74 °F
Clear
Friday
High: 83 °F
Sunny
Detailed Forecast
Today
A 40 percent chance of showers, mainly between 9am and 3pm. Mostly cloudy, with a high near 82. North northeast wind 8 to 16 mph.
Tonight
A 20 percent chance of showers between midnight and 2am. Partly cloudy, with a low around 75. East northeast wind 7 to 11 mph.
Tuesday
A 30 percent chance of showers, mainly between 2pm and 4pm. Mostly sunny, with a high near 83. North northeast wind 8 to 17 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75. North northeast wind 5 to 14 mph.
Wednesday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 83. East northeast wind 6 to 14 mph. Chance of precipitation is 60%.
Wednesday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 75. East northeast wind 6 to 11 mph.
Thursday
Sunny, with a high near 83. East northeast wind 6 to 14 mph.
Thursday Night
Clear, with a low around 74. East wind 5 to 10 mph.
Friday
Sunny, with a high near 83. East wind 5 to 13 mph.
Friday Night
Mostly clear, with a low around 75. Southeast wind 8 to 10 mph.
Saturday
Mostly sunny, with a high near 84. East southeast wind 8 to 16 mph.
Saturday Night
Partly cloudy, with a low around 76.
Sunday
Mostly sunny, with a high near 83.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles SSE Port Isabel TX
25.99°N 97.19°W
25.99°N 97.19°W
6:45 am CDT Oct 19, 2026
6am CDT Oct 19, 2026-6pm CDT Oct 25, 2026
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Hourly Weather Forecast
