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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
77°F
25°C
| Humidity | 94% |
| Wind Speed | SW 3 mph |
| Barometer | 29.92 in (1013.2 mb) |
| Dewpoint | 75°F (24°C) |
| Visibility | 5.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 6 Nov 1:53 am CST |
Extended Forecast for
5 Miles N Port Isabel-Cameron County Airport TX
Overnight

Low: 71 °F
Showers
Likely and
Patchy FogFriday

High: 80 °F
Showers
LikelyFriday Night

Low: 70 °F
Chance
ShowersSaturday

High: 80 °F
Chance
ShowersSaturday Night
Low: 69 °F
Partly Cloudy
then Chance
ShowersSunday

High: 78 °F
Showers
Likely and
BreezySunday Night
Low: 66 °F
Chance
T-storms and
Breezy then
Showers
LikelyMonday

High: 76 °F
Showers
LikelyMonday Night
Low: 64 °F
Slight Chance
T-storms then
Slight Chance
Showers
Detailed Forecast
Overnight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Patchy fog before 4am. Otherwise, mostly cloudy, with a low around 71. Light and variable wind. Chance of precipitation is 60%.
Friday
Showers and thunderstorms likely before noon, then a chance of showers. Partly sunny, with a high near 80. Light north northeast wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
A 30 percent chance of showers, mainly between 11pm and 1am. Partly cloudy, with a low around 70. Northeast wind 7 to 11 mph.
Saturday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 80. East wind 9 to 16 mph, with gusts as high as 21 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms after midnight. Increasing clouds, with a low around 69. East wind 14 to 16 mph, with gusts as high as 22 mph.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 78. Breezy, with an east southeast wind 15 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Sunday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 66. Breezy, with an east wind 11 to 20 mph. Chance of precipitation is 60%.
Monday
Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 76. East northeast wind 11 to 16 mph. Chance of precipitation is 60%.
Monday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 64. East northeast wind 7 to 11 mph. Chance of precipitation is 20%.
Tuesday
Mostly cloudy, with a high near 77. North wind 7 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 66. East northeast wind 5 to 7 mph becoming light and variable.
Veterans Day
A 20 percent chance of showers. Mostly cloudy, with a high near 78.
Wednesday Night
A 30 percent chance of showers. Cloudy, with a low around 65.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 79.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles N Port Isabel-Cameron County Airport TX
26.24°N 97.34°W
26.24°N 97.34°W
2:00 am CST Nov 6, 2026
2am CST Nov 6, 2026-6pm CST Nov 12, 2026


