662 
FTUS41 KGYX 162320
TAFPWM
TAF
KPWM 162320Z 1700/1724 14009KT P6SM BKN012
     FM170200 14005KT 4SM BR OVC004
     FM170400 VRB03KT 1/2SM FG OVC004
     FM171200 13004KT 4SM BR OVC006
     FM171600 11007KT P6SM OVC015=