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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
87°F
31°C
| Humidity | 75% |
| Wind Speed | E 13 mph |
| Barometer | 29.93 in (1013.6 mb) |
| Dewpoint | 78°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 100°F (38°C) |
| Last update | 4 Aug 6:53 pm CDT |
Extended Forecast for
Port Isabel-Cameron County Airport TX
Tonight
Low: 78 °F
Slight Chance
T-storms then
Mostly ClearTuesday
High: 93 °F
Sunny then
Chance
T-stormsTuesday Night
Low: 78 °F
Mostly Clear
Wednesday
High: 93 °F
Slight Chance
T-stormsWednesday Night
Low: 78 °F
Mostly Clear
Thursday
High: 94 °F
Sunny
Thursday Night
Low: 78 °F
Mostly Clear
Friday
High: 94 °F
Sunny
Friday Night
Low: 78 °F
Mostly Clear
Detailed Forecast
Tonight
A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 78. Southeast wind 5 to 13 mph.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly before 2pm. Mostly sunny, with a high near 93. Heat index values as high as 105. Light south southeast wind becoming east southeast 6 to 11 mph in the morning.
Tuesday Night
Mostly clear, with a low around 78. East southeast wind 5 to 10 mph becoming light south southeast after midnight.
Wednesday
A 20 percent chance of showers and thunderstorms before 1pm. Sunny, with a high near 93. Heat index values as high as 105. Light south southeast wind becoming east southeast 8 to 13 mph in the morning.
Wednesday Night
Mostly clear, with a low around 78. East southeast wind 5 to 11 mph.
Thursday
Sunny, with a high near 94. Light south southeast wind becoming east southeast 8 to 13 mph in the morning.
Thursday Night
Mostly clear, with a low around 78. Southeast wind 6 to 11 mph.
Friday
Sunny, with a high near 94. East southeast wind 6 to 14 mph.
Friday Night
Mostly clear, with a low around 78. Southeast wind 7 to 13 mph.
Saturday
Sunny, with a high near 94. Southeast wind 6 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 78. Southeast wind 6 to 14 mph.
Sunday
Sunny, with a high near 93.
Sunday Night
Mostly clear, with a low around 79.
Monday
Sunny, with a high near 94.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Port Isabel-Cameron County Airport TX
26.17°N 97.34°W
26.17°N 97.34°W
7:15 pm CDT Aug 4, 2025
7pm CDT Aug 4, 2025-6pm CDT Aug 11, 2025
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