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

82°F

28°C

Humidity 88%
Wind Speed S 6 mph
Barometer 30.06 in (1017.9 mb)
Dewpoint 78°F (26°C)
Visibility 9.00 mi
Heat Index91°F (33°C)
Last update 15 Aug 5:53 am CDT
Detailed forecast for

Cameron Island

Rest Of Tonight
Partly cloudy. Near steady temperature in the lower 80s. Southeast winds 10 to 15 mph with gusts up to 20 mph.
Saturday
Sunny with highs in the upper 80s. Southeast winds 10 to 15 mph.
Saturday Night
Mostly clear. Humid with lows in the lower 80s. Southeast winds 10 to 15 mph.
Sunday
Sunny with highs in the upper 80s. Southeast winds 10 to 15 mph.
Sunday Night
Mostly clear. Humid with lows in the lower 80s. Southeast winds 10 to 15 mph.
Monday
Sunny. Highs in the upper 80s.
Monday Night
Mostly clear. Lows in the lower 80s.
Tuesday
Sunny. Highs in the upper 80s.
Tuesday Night
Mostly clear. Lows in the lower 80s.
Wednesday
Sunny. Highs in the upper 80s.
Wednesday Night
Mostly clear. Near steady temperature in the lower 80s.
Thursday
Mostly sunny. Highs in the upper 80s.
Thursday Night
Mostly clear. Lows in the lower 80s.
Friday
Sunny. Highs in the upper 80s.



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Last Update:
127 AM CDT Sat Aug 15 2026
 
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