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Jacksonville, FL
 
 
 Point Forecast: Sea Island GA
 31.18N 81.34W
Last Update: 9:55 am EDT Apr 21, 2021
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  
Lightning Activity Level
Trans. Wind  
20ft Wind  
Dispersion Index
Low Visibility Occurrence Risk Index

48-Hour Period Starting:         

Date04/2304/24
Hour (EDT)131415161718192021222300010203040506070809101112
Temperature (°F)686970707069696867676666666565656464646568717475
Dewpoint (°F)484950515253555657585960616262626363646464656565
Heat Index (°F)75
Surface Wind (mph)101010111111111111131313141414151515151618202122
Wind DirSESESESESESESESESESESESESESESESSSSSSSSS
Gust
Sky Cover (%)204444444444447171717171718484848484848585858585
Precipitation Potential (%)15555551010101010103838383838386565656565
Relative Humidity (%)4949495153576165707378818490909097971009787817471
Rain--------------------------ChcChcChcChcChcChcLklyLklyLklyLklyLkly
Thunder--------------------------SChcSChcSChcSChcSChcSChcChcChcChcChcChc
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date04/25
Hour (EDT)131415161718192021222300010203040506070809101112
Temperature (°F)777878787877757270696867666665646463636467707274
Dewpoint (°F)666666666666666666666666666665646463636361605958
Heat Index (°F)77787878787775
Surface Wind (mph)222222212120181716161515151414141414141414151514
Wind DirSSSSSSSWSWSWSWSWSWSWSWSWWWWWWWNWNWNW
Gust
Sky Cover (%)858181818181819191919191916161616161612727272727
Precipitation Potential (%)6565656565656572727272727272727272727244444
Relative Humidity (%)6967676767697481879093971001001001001001001009781716457
RainLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLkly----------
ThunderChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChc----------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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