Point Forecast: Port Isabel-Cameron County Airport TX
 26.17N 97.34W
Last Update: 9:18 pm CDT Jul 13, 2025
Tabular Forecast
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Date07/1307/14
Hour (CDT)212223000102030405060708091011121314151617181920
Temperature (°F)828282828181818180808082848688898990908988868583
Dewpoint (°F)787978797979787878787878787777777777767778777878
Heat Index (°F)9292919191908989878685919698100102102102102102101989794
Surface Wind (mph)101010998888889101114141515161616151413
Wind DirSESESESSESSESSESSESSESSESSESSESSESSESSESSESESESESESESESESESE
Gust20202121212121
Sky Cover (%)334149495554545856496053505247515359634847515878
Precipitation Potential (%)000123222475555655558944
Relative Humidity (%)889189919294929193959690827571696766666771757885
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Thunder------------------------------------------------

Date07/15
Hour (CDT)212223000102030405060708091011121314151617181920
Temperature (°F)828282828181818080797981848687888889898988868584
Dewpoint (°F)797979797979787878787777777777777776767676777777
Heat Index (°F)939292919190898885798489939799100100101101101100979593
Surface Wind (mph)11109999888889101315161717171716151413
Wind DirSESESESSESSESSESSESSESSESSESSESSESSESSESSESSESSESSESESESESESESE
Gust20212223232322212020
Sky Cover (%)665355565860636564646356504341383634333131303031
Precipitation Potential (%)444433333355555555555522
Relative Humidity (%)899092929293939395959487807471696967656568737782
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Thunder------------------------------------------------

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