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Greenville-Spartanburg, SC
 
 
 Point Forecast: Rock Hill - York County Airport SC
 34.98N 81.06W (Elev. 679 ft)
Last Update: 6:20 am EST Dec 7, 2023
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Wind Chill (°F)

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

Rain
Thunder
Snow
Freezing Rain
Sleet
Fog
Mixing Height  
Haines Index
Lightning Activity Level
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  

Date12/0712/08
Hour (EST)121314151617181920212223000102030405060708091011
Temperature (°F)495152535351474442414140393938383737373638454954
Dewpoint (°F)272727262627272829292929292930303030303132333432
Wind Chill (°F)454340383736353434333332323231334045
Surface Wind (mph)99101098777777776665567899
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSW
Gust
Sky Cover (%)111112111248111521283848525345424950
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)423837353439475459616364676971737577778178645444
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date12/09
Hour (EST)121314151617181920212223000102030405060708091011
Temperature (°F)566060606157545148474545444344444344444447505456
Dewpoint (°F)323232323234353637373839404041414242434445474950
Wind Chill (°F)4443414140384040404142424649
Surface Wind (mph)10101010109877777777665535566
Wind DirSWSWSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSWSWSWSSWSSWSSWSSWSSWSSW
Gust
Sky Cover (%)434848484848494954586367707465574854596562605758
Precipitation Potential (%)000000000001233458101315182019
Relative Humidity (%)393535353440485665707680839189919494969893888380
Rain----------------------------------------SChcSChcSChcSChc
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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