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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.
A Few Clouds
96°F
36°C
| Humidity | 46% |
| Wind Speed | S 20 G 30 mph |
| Barometer | 29.95 in (1014.2 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 105°F (41°C) |
| Last update | 10 Sep 12:53 pm CDT |
Extended Forecast for
Port Isabel-Cameron County Airport TX
This Afternoon
High: 96 °F
Mostly Sunny
Tonight
Low: 79 °F
Partly Cloudy
Friday
High: 97 °F
Sunny then
Sunny and
BreezyFriday Night
Low: 80 °F
Mostly Clear
and Breezy
then Mostly
ClearSaturday
High: 96 °F
Sunny then
Sunny and
BreezySaturday Night
Low: 79 °F
Mostly Clear
Sunday
High: 95 °F
Slight Chance
T-stormsSunday Night
Low: 78 °F
Mostly Clear
Monday
High: 96 °F
Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 96. Heat index values as high as 110. Southeast wind 13 to 15 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 79. Southeast wind 9 to 15 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 97. Heat index values as high as 112. Breezy, with a south wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon.
Friday Night
Mostly clear, with a low around 80. Breezy, with a south southeast wind 11 to 18 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 96. Breezy, with a south southeast wind 11 to 20 mph.
Saturday Night
Mostly clear, with a low around 79. Southeast wind 9 to 17 mph, with gusts as high as 22 mph.
Sunday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 95. South southeast wind 9 to 17 mph, with gusts as high as 22 mph.
Sunday Night
Mostly clear, with a low around 78. East southeast wind 8 to 14 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 96. South southeast wind 8 to 17 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 78. East southeast wind 7 to 16 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 96. Southeast wind 7 to 17 mph.
Tuesday Night
Partly cloudy, with a low around 78.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.
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
1:00 pm CDT Sep 10, 2026
1pm CDT Sep 10, 2026-6pm CDT Sep 16, 2026
Additional Resources
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Hourly Weather Forecast
