000 FTUS41 KBUF 171739 TAFJHW TAF KJHW 171739Z 1718/1818 13008KT P6SM VCSH BKN070 FM180000 17012G18KT 4SM SHRA VCTS OVC025CB FM180300 20010G19KT 5SM BR VCSH OVC015 FM180700 23008KT P6SM BKN010 FM181000 26010G18KT 6SM BR BKN007 FM181600 27012G20KT P6SM BKN030=