Point Forecast: Irmo SC
 34.1N 81.2W (Elev. 358 ft)
Last Update: 5:43 am EDT May 6, 2024
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  
Haines Index
Lightning Activity Level
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  

Date05/0605/07
Hour (EDT)091011121314151617181920212223000102030405060708
Temperature (°F)717375777878787979797774727170707069696868686869
Dewpoint (°F)686969696969686867676768686767676767676666666668
Heat Index (°F)757778787879797977
Surface Wind (mph)666666777766666777876666
Wind DirSWSWSWSWSWSWSWSSSSSSSSSSSSSWSSSWSW
Gust
Sky Cover (%)817972676671747172615246574842526658555857565649
Precipitation Potential (%)27264556566167595854585655402523221919191916129
Relative Humidity (%)908782767474716967677182878790909093939393939394
RainChcChcChcLklyLklyLklyLklyLklyLklyChcLklyLklyLklyChcChcSChcSChcSChcSChcSChcSChcSChc----
ThunderChcChcChcLklyLklyLklyLklyLklyLklyChcLklyLklyLklyChcChcSChcSChcSChcSChcSChcSChcSChc----

Date05/08
Hour (EDT)091011121314151617181920212223000102030405060708
Temperature (°F)707477808285878888868482797876757473727272727373
Dewpoint (°F)686969696868676766666667666666666566656666666768
Heat Index (°F)7783858890909089868482787675
Surface Wind (mph)77891011131311108778991010988786
Wind DirSWSWWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSW
Gust
Sky Cover (%)332926201717222730292521181617232935384042455062
Precipitation Potential (%)999101112131415131055555555555511
Relative Humidity (%)928474686357525049515660646871757577798181828284
Rain----------------SChc------------------------------
Thunder----------------SChc------------------------------

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Hazardous Weather