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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.
Overcast
59°F
15°C
| Humidity | 93% |
| Wind Speed | NW 18 mph |
| Barometer | 30.21 in (1022.8 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 5 Apr 9:53 pm CDT |
Extended Forecast for
7 Miles SE Port Isabel TX
Tonight
Low: 62 °F
Showers and
BreezyMonday
High: 71 °F
Showers
Likely and
BreezyMonday Night
Low: 63 °F
Slight Chance
ShowersTuesday
High: 76 °F
Slight Chance
ShowersTuesday Night
Low: 67 °F
Chance
ShowersWednesday
High: 78 °F
Slight Chance
ShowersWednesday Night
Low: 70 °F
Mostly Cloudy
then Slight
Chance
ShowersThursday
High: 80 °F
Slight Chance
T-storms then
Chance
ShowersThursday Night
Low: 70 °F
Chance
Showers
Detailed Forecast
Tonight
Showers and possibly a thunderstorm. Low around 62. Breezy, with a north wind 14 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Showers likely, mainly before 10am. Mostly cloudy, with a high near 71. Breezy, with a north wind 15 to 22 mph. Chance of precipitation is 60%.
Monday Night
A slight chance of showers between 7pm and 1am. Mostly cloudy, with a low around 63. North northeast wind 6 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 76. East northeast wind 6 to 13 mph.
Tuesday Night
A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 67. East wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 78. East wind 5 to 13 mph.
Wednesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 70. East wind 6 to 10 mph.
Thursday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 80. East southeast wind 5 to 14 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. East southeast wind 7 to 11 mph.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 80. East southeast wind 6 to 16 mph. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 71. East southeast wind 10 to 13 mph.
Saturday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 81. Breezy.
Saturday Night
Mostly cloudy, with a low around 72.
Sunday
Partly sunny, with a high near 82. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
7 Miles SE Port Isabel TX
25.99°N 97.16°W
25.99°N 97.16°W
10:30 pm CDT Apr 5, 2026
10pm CDT Apr 5, 2026-6pm CDT Apr 12, 2026
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Hourly Weather Forecast
