000 FTUS41 KILN 172320 TAFDAY TAF KDAY 172320Z 1800/1824 28020G35KT P6SM SCT050 BKN080 FM180100 28012KT P6SM SCT050 FM180900 28006KT P6SM FEW030 FM181900 21006KT P6SM BKN250=