000 FTUS44 KOUN 231721 TAFSPS TAF KSPS 231721Z 2318/2418 21015G26KT P6SM SCT150 FM240000 14008KT P6SM SCT050 BKN150 FM240600 07008KT P6SM BKN025 FM241100 08009KT P6SM OVC012=