FTUS42 KGSP 172331
TAFGSP
TAF
KGSP 172331Z 1800/1824 25012G22KT P6SM SCT250
     FM180300 25007KT P6SM SCT250
     FM181000 27004KT P6SM SCT250
     FM181600 24010G18KT P6SM SCT060 BKN250=