Point Forecast: Port Isabel-Cameron County Airport TX
 26.17N 97.34W
Last Update: 12:30 am CDT Jul 13, 2025
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

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

48-Hour Period Starting:       Back 2 Days  

Date07/13
Hour (CDT)000102030405060708091011121314151617181920212223
Temperature (°C)282828272727272728293031323232323231312929282828
Dewpoint (°C)262626262626262626262524242424242425252526262626
Heat Index (°C)333333333231303034353737383838383838373634333333
Surface Wind (mph)10101010101010101011141516161616161615141110109
Wind DirSSESSESSESSESSESSESSESSESSESSESSESSESSESSESSESESESESESESESESESE
Gust
Sky Cover (%)383932393960545246352622262020322217161841424653
Precipitation Potential (%)000112222222333322211111
Relative Humidity (%)909391939492949490827470686664646669727882888989
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/14
Hour (CDT)000102030405060708091011121314151617181920212223
Temperature (°C)272727272727272628293031313232323231302929282828
Dewpoint (°C)262626262626262626262525242424242425252626262626
Heat Index (°C)333232313031292933343637383839383837373635343333
Surface Wind (mph)88777777891011141515151515151413111010
Wind DirSSESSESSESSESSESSESSESSESSESSESSESSESESESESESESESESESESESESE
Gust
Sky Cover (%)393949444261566244454640352930303130302931333538
Precipitation Potential (%)111111277777777777722222
Relative Humidity (%)929293949493959589827671686665656770747883889292
Rain------------------------------------------------
Thunder------------------------------------------------

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