Point Forecast: Rock Hill - York County Airport SC
 34.98N 81.06W (Elev. 679 ft)
Last Update: 4:26 am 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  

Date07/1507/16
Hour (EDT)060708091011121314151617181920212223000102030405
Temperature (°F)737375788182848686888888868482787776757574747373
Dewpoint (°F)737374747475757574747474747474747474747374737373
Heat Index (°F)757886909194959697969491887877767575
Surface Wind (mph)112222333555532222222222
Wind DirSESSESSESSSSSSESESSESSESSESESSNESESSESSESSSS
Gust
Sky Cover (%)455451394751605461646261656972686356605462443447
Precipitation Potential (%)755447182842464342484425242826171161097
Relative Humidity (%)1001009688817975716865636266717788919495959798100100
Rain------------SChcChcChcChcChcChcChcChcChcSChcChcChcSChc----------
Thunder------------SChcSChcChcChcChcChcChcChcChcSChcChcSChcSChc----------

Date07/17
Hour (EDT)060708091011121314151617181920212223000102030405
Temperature (°F)727375788082838586878888878583817877767675747473
Dewpoint (°F)727374747475747474747474747474747373737373737373
Heat Index (°F)75788488909294959696959289857977767675
Surface Wind (mph)235556777888776566666666
Wind DirSSSSSSSSSSSSSSSSSSSSSSSSWSSW
Gust
Sky Cover (%)675361565247455155576163615856535143424039424447
Precipitation Potential (%)55181818182327323640423831242118141174433
Relative Humidity (%)1009997898480757066646263656974798488909192959799
Rain----SChcSChcSChcSChcSChcChcChcChcChcChcChcChcSChcSChcSChc--------------
Thunder----------------ChcChcChcChcChcChcSChcSChcSChc--------------

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