000 FTUS43 KGRR 172340 TAFGRR TAF KGRR 172340Z 1800/1824 29015KT P6SM OVC050 FM180400 32011G21KT P6SM BKN060 FM180600 32008KT P6SM VCSH BKN050 FM181800 32013G21KT P6SM BKN035=