000 FTUS41 KGYX 181728 TAFMHT TAF KMHT 181728Z 1818/1918 11006KT 6SM -RA OVC050 FM190000 10004KT P6SM VCSH SCT025 OVC050 FM190400 00000KT P6SM BKN050 FM191300 14005KT P6SM OVC060=