000 FTUS41 KRNK 170923 AAC TAFLWB TAF AMD KLWB 170923Z 1709/1806 00000KT 4SM BR OVC100 TEMPO 1709/1712 1SM BR SCT002 BKN025 FM171400 27006KT P6SM SCT030 BKN050 FM172300 29004KT P6SM SCT050=