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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
80°F
27°C
| Humidity | 87% |
| Wind Speed | Calm |
| Barometer | 29.88 in (1011.9 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 85°F (29°C) |
| Last update | 5 Jun 2:53 am CDT |
Extended Forecast for
Port Isabel-Cameron County Airport TX
Overnight
Low: 79 °F
Mostly Cloudy
Friday
High: 88 °F
Partly Sunny
then Slight
Chance
T-stormsFriday Night
Low: 80 °F
Slight Chance
T-stormsSaturday
High: 88 °F
Slight Chance
T-stormsSaturday Night
Low: 81 °F
Mostly Cloudy
Sunday
High: 88 °F
Slight Chance
T-storms and
BreezySunday Night
Low: 82 °F
Mostly Cloudy
then Chance
T-stormsMonday
High: 89 °F
Partly Sunny
then Partly
Sunny and
BreezyMonday Night
Low: 81 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 79. South wind around 5 mph.
Friday
A slight chance of showers and thunderstorms between 1pm and 4pm. Partly sunny, with a high near 88. Light south southeast wind becoming east southeast 8 to 13 mph in the morning. Chance of precipitation is 20%.
Friday Night
A slight chance of showers and thunderstorms before 2am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 80. South southeast wind 7 to 11 mph. Chance of precipitation is 20%.
Saturday
A slight chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 3pm. Partly sunny, with a high near 88. Southeast wind 7 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 81. South southeast wind 11 to 15 mph, with gusts as high as 20 mph.
Sunday
A slight chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 1pm. Partly sunny, with a high near 88. Breezy, with a south southeast wind 13 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Sunday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 82. Southeast wind 13 to 16 mph, with gusts as high as 21 mph.
Monday
Partly sunny, with a high near 89. Breezy, with a southeast wind 14 to 20 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around 81. East southeast wind 9 to 15 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 90. Southeast wind 9 to 16 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 80. Southeast wind 7 to 14 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 91.
Wednesday Night
Mostly clear, with a low around 80.
Thursday
Sunny, with a high near 91.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Port Isabel-Cameron County Airport TX
26.15°N 97.34°W
26.15°N 97.34°W
3:18 am CDT Jun 5, 2026
3am CDT Jun 5, 2026-6pm CDT Jun 11, 2026
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