National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Port Isabel, Port Isabel-Cameron County Airport (KPIL)

Lat: 26.16° N Lon: 97.34° W Elev: 16 ft.

Fair

81°F

27°C

Humidity 85%
Wind Speed S 13 mph
Barometer 29.94 in (1013.9 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 29 Jun 4:53 am CDT
Detailed forecast for

Cameron Island

Rest Of Tonight
Mostly clear. Near steady temperature in the lower 80s. Southeast winds 15 to 20 mph with gusts up to 25 mph.
Monday
Sunny with highs in the mid 80s. Southeast winds 15 to 20 mph with gusts up to 25 mph.
Monday Night
Partly cloudy. Humid with lows in the lower 80s. Southeast winds 15 to 20 mph with gusts up to 25 mph.
Tuesday
Sunny with highs in the mid 80s. Southeast winds 10 to 15 mph.
Tuesday Night
Mostly clear. Humid. Near steady temperature in the lower 80s. Southeast winds 10 to 15 mph with gusts up to 20 mph.
Wednesday
Sunny. Highs in the mid 80s.
Wednesday Night
Mostly clear. Near steady temperature in the lower 80s.
Thursday
Sunny. Highs in the mid 80s.
Thursday Night
Mostly clear. Near steady temperature in the lower 80s.
Friday
Sunny. Near steady temperature in the lower 80s.
Friday Night
Mostly clear. Near steady temperature in the lower 80s.
Independence Day
Sunny. Highs in the mid 80s.
Saturday Night
Mostly clear in the evening, then becoming partly cloudy. Near steady temperature in the lower 80s.
Sunday
Mostly sunny. Highs in the mid 80s.



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Last Update:
127 AM CDT Mon Jun 29 2026
 
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