FTUS80 KWBC 181136 RRF TAF KVTN 181135Z 1812/1912 01016G26KT P6SM VCSH OVC010 FM181800 36017G27KT 6SM -SHRA BR OVC010 FM190100 35017G29KT P6SM VCSH OVC010 FM190600 32012G20KT P6SM OVC008 FM191100 31011KT P6SM BKN010= KXWA 181134Z 1812/1912 03009KT 4SM BR OVC004 TEMPO 1812/1814 1/4SM FG OVC002 FM181600 36015KT P6SM BKN015 OVC025 FM190300 01009KT P6SM SCT025 BKN035 FM191000 34006KT P6SM SCT015 BKN060=