000 FTUS42 KJAX 181720 TAFGNV TAF KGNV 181720Z 1818/1918 30009KT P6SM VCSH SCT015 BKN025 OVC040 TEMPO 1818/1821 3SM SHRA OVC015 FM182100 30011KT P6SM SCT025 BKN050 FM190300 33014G24KT P6SM SCT150 SCT250 FM191100 36009KT P6SM SKC=