000 FTUS41 KBUF 161120 TAFIAG TAF KIAG 161120Z 1612/1712 23010KT P6SM OVC015 FM161500 22014G22KT P6SM BKN015 FM161800 22017G32KT P6SM BKN040 FM162300 23014G24KT 6SM -SHRA SCT025 OVC040 FM170300 24012G20KT P6SM BKN025 FM170800 27012KT P6SM BKN025=