FTUS46 KSEW 091146 TAFPWT TAF KPWT 091146Z 0912/1012 20005KT P6SM SCT005 OVC010 FM091800 17005KT P6SM SCT010 BKN025 FM092100 VRB05KT P6SM SCT030 BKN100 FM100100 05005KT P6SM SCT030 OVC100 FM100600 00000KT P6SM OVC250=