860 
FTUS42 KJAX 122333
TAFGNV
TAF
KGNV 122333Z 1300/1324 VRB05KT P6SM VCSH SCT020 OVC080
      TEMPO 1300/1302 VRB10KT 3SM SHRA BKN015
     FM130300 04004KT P6SM BKN020
     FM131200 03005KT 4SM BR VCSH OVC004
     FM131500 05007KT 6SM BR VCSH OVC008=