Point Forecast: Sea Island GA
 31.18N 81.34W
Last Update: 7:01 pm EDT Jul 12, 2025
Tabular Forecast
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Weather ElementsFire 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  
Dispersion Index
Low Visibility Occurrence Risk Index
Thunder Potential

48-Hour Period Starting:         

Date07/1407/15
Hour (EDT)202122230001020304050607080910111213141516171819
Temperature (°F)838282828281818180808080818385868686868686858483
Dewpoint (°F)777777787777777777777777777777777777777676767676
Heat Index (°F)929090919088888887878787889296979797979696959391
Surface Wind (mph)665553333335566789101111111110
Wind DirEEEEEEEEEEEEEEEEEEEESESESESE
Gust151616161615
Sky Cover (%)606061615752484339343128252321192327313336384655
Precipitation Potential (%)161616161616777777333333333333454545454545
Relative Humidity (%)828585888588888891919191888277757575757272757780
RainSChcSChcSChcSChcSChcSChc------------ChcChcChcChcChcChcChcChcChcChcChcChc
ThunderSChcSChcSChcSChcSChcSChc------------------ChcChcChcChcChcChcChcChcChc
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date07/16
Hour (EDT)202122230001020304050607080910111213141516171819
Temperature (°F)828282828281818180808080818284858585858585858484
Dewpoint (°F)777777777777777676767676777676767676777777777777
Heat Index (°F)909090909088888786868686888993959595969696969494
Surface Wind (mph)10109998888887789101113141515151515
Wind DirSESESESESESSSSSSSSSSESESESESESESESESESE
Gust1515151617202121212121
Sky Cover (%)636056535048454952565147424649535047444647494948
Precipitation Potential (%)161616161616242424242424626262626262616161616161
Relative Humidity (%)858585858588888588888888888277757575777777778080
RainSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLkly
ThunderSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcChcChcChcChcChcChcLklyLklyLklyLklyLklyLkly
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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