METAR KCHS 130256Z 03006KT 10SM FEW070 BKN200 17/10 A3015 RMK AO2 SLP207 T01670100 50001
TAF KCHS 122328Z 1300/1324 06009KT P6SM BKN200 
  FM130400 05006KT P6SM BKN150 
  FM130800 04005KT P6SM SCT035 BKN100 
  FM131400 05007KT P6SM BKN050 
  FM131800 12009KT P6SM BKN060