342 FTUS41 KPBZ 121120 TAFMGW TAF KMGW 121120Z 1212/1312 VRB03KT P6SM SCT250 FM121700 23005KT P6SM BKN120 FM130000 VRB03KT P6SM BKN100 FM131100 VRB03KT P6SM VCSH SCT040 BKN100=