Point Forecast: Irmo SC
 34.1N 81.2W (Elev. 358 ft)
Last Update: 12:31 am EDT Jul 14, 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  
Vent Rate (x1000 mph-ft)
Davis Stability Index
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index

48-Hour Period Starting:       Back 2 Days  

Date07/1407/15
Hour (EDT)070809101112131415161718192021222300010203040506
Temperature (°F)757781858890929394939290898582807979797877777676
Dewpoint (°F)717375757575757474747374747475747574747474747373
Heat Index (°F)757787949810110310310510310199989389847979797877777676
Surface Wind (mph)121222233333332232222222
Wind DirNEEENENEESSSSESESSEESESESESESESESESEE
Gust
Sky Cover (%)182123191517165155515258574852514030374139554845
Precipitation Potential (%)23241482633262837352428262117161820172121
Relative Humidity (%)878782726662585453545460617079828885858890909090
Rain--------------ChcChcChcChcChcChcSChcChcChcSChcSChcSChcSChcSChcSChcSChcSChc
Thunder--------------ChcChcChcChcChcChcSChcChcChcSChcSChcSChcSChcSChcSChcSChcSChc

Date07/16
Hour (EDT)070809101112131415161718192021222300010203040506
Temperature (°F)767780838587899090908988868483818079787776767676
Dewpoint (°F)737475757575757575747474747474747474737373737374
Heat Index (°F)76778590949699101101999897949190868479787776767676
Surface Wind (mph)222235566666666555333222
Wind DirESESESESESESESESESESESESESESESESESESSSSESESE
Gust
Sky Cover (%)454528405258657171717171716662595550504044485257
Precipitation Potential (%)171515151515155757575757572525252525251111111111
Relative Humidity (%)909085777268646262606163687274798285858790909094
RainSChcSChcSChcSChcSChcSChcSChcLklyLklyLklyLklyLklyLklyChcChcChcChcChcChc----------
ThunderSChc------SChcSChcSChcLklyLklyLklyLklyLklyLklyChcChcChcSChcSChcSChc----------

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