Point Forecast: Simpsonville SC
 34.71N 82.25W (Elev. 860 ft)
Last Update: 7:05 pm EDT Jul 15, 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  
20ft 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
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date07/1607/17
Hour (EDT)010203040506070809101112131415161718192021222300
Temperature (°F)757473737272727577798284868788888888868481797877
Dewpoint (°F)737372737272727374747474747474737372727373737373
Heat Index (°F)757577838892949597979696939085797877
Surface Wind (mph)222222335566788898876666
Wind DirESEEESESEESEESESSESSSSSSSSSSSSSSSSS
Gust
Sky Cover (%)636156664452605268524337474743505545535353535351
Precipitation Potential (%)1614126422434510111722253223302929292926
Relative Humidity (%)9497979999100999489837572686562616059636977828486
RainSChc------------------------SChcSChcChcChcSChcChcChcChcChcChcChc
ThunderSChc------------------------SChcSChcChcChcSChcChcChcChcChcSChcSChc

Date07/18
Hour (EDT)010203040506070809101112131415161718192021222300
Temperature (°F)767675747474747679828587888990908988878583817978
Dewpoint (°F)737372727272737374747574747373737373727272727272
Heat Index (°F)7676757679889395979798989796939188857978
Surface Wind (mph)666666667899999999877666
Wind DirSSSSSWSSWSSWSSWSSWSSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSW
Gust
Sky Cover (%)434542393639424541363340505254575956535143332725
Precipitation Potential (%)221916129111214151718212528313538343014121197
Relative Humidity (%)889092949596959286797267636059585961636670758082
RainSChcSChcSChc----------SChcSChcSChcSChcChcChcChcChcChcChcChc----------
ThunderSChc------------------SChcSChcSChcChcChcChcChcChcChc----------

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