Point Forecast: Port Isabel-Cameron County Airport TX
 26.17N 97.34W
Last Update: 12:22 pm CDT Jul 3, 2025
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Fog
Mixing Height  
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Red Flag Threat Index

48-Hour Period Starting:       Back 2 Days  

Date07/0307/04
Hour (CDT)121314151617181920212223000102030405060708091011
Temperature (°F)868787878787868483828181818080808079797981838687
Dewpoint (°F)797878787878787878787878787878787877777778787777
Heat Index (°F)100101100100101100989593919089898887888584797990949798
Surface Wind (mph)161717171716151413111110101099999910111415
Wind DirSESESESESESESESSESSESSESSESSESSESSESSESSESSESSESSESSESSESSESSESSE
Gust2122222322212120202021
Sky Cover (%)675747504633454652576562617766775855526766646156
Precipitation Potential (%)222222210000001111100000
Relative Humidity (%)787676747577798285888991919392939593959492857772
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/05
Hour (CDT)121314151617181920212223000102030405060708091011
Temperature (°F)888889898887868483828181818180808079787880828586
Dewpoint (°F)767676767676767677777777777777777777777777777778
Heat Index (°F)9999991009998969492908988888887868579787887919598
Surface Wind (mph)16171717161515141311109999999889101113
Wind DirSSESSESSESSESSESSESESESESSESSESSESSESSESSESSESSESSESSESSESSESSESSESSE
Gust2222222222212120
Sky Cover (%)504545454541383437404348525755545258636965605652
Precipitation Potential (%)011111111111111111111111
Relative Humidity (%)696766656769737781858889898990929395959590847976
Rain------------------------------------------------
Thunder------------------------------------------------

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