Point Forecast: 4 Miles SE Effingham SC
 34.02N 79.71W (Elev. 98 ft)
Last Update: 5:09 pm EDT Jul 13, 2025
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Fog
Mixing Height  
Trans. Wind  
Vent Rate (x1000 mph-ft)
Pressure (in)
Davis Stability Index
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Turner Stability Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date07/1307/14
Hour (EDT)181920212223000102030405060708091011121314151617
Temperature (°F)898683807978777675747473737476788285889091919291
Dewpoint (°F)757576757473737373737372727273747474747372727272
Heat Index (°F)989691867978777675767889929698999910099
Surface Wind (mph)222222111000001112233535
Wind DirESESESESSSESESNNENNEESESEEEEESESE
Gust
Sky Cover (%)495050423426912873241515138424129283448555663
Precipitation Potential (%)4245201612645225445981310101224323445
Relative Humidity (%)647080848686889092959597969690867770635854545356
RainChcChcSChcSChc--------------------------------SChcChcChcChc
ThunderChcChcSChcSChc--------------------------------SChcChcChcChc

Date07/15
Hour (EDT)181920212223000102030405060708091011121314151617
Temperature (°F)898883797877767574747373747576798285868889888888
Dewpoint (°F)737474747474747474747373747474757575747474747474
Heat Index (°F)97979079787776757576798894959697979797
Surface Wind (mph)333222111111111223556666
Wind DirESSESESESESESESESESESESEEESESESESESESESESESE
Gust
Sky Cover (%)636036242730292827313438383838394142516069696969
Precipitation Potential (%)444010101010101033333314141414141453535353
Relative Humidity (%)5963758688919396981001001001009896877971686461626364
RainChcChc------------------------------------ChcChcChcChc
ThunderChcChc------------------------------------ChcChcChcChc

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