KGGG 310348Z 3104/3124 VRB03KT P6SM SCT035 BKN120 BKN250 
  TEMPO 3104/3107 6SM BR BKN002 
  FM310800 VRB10KT 3SM -TSRA OVC015CB 
  FM311200 08006KT P6SM VCTS OVC010CB 
  FM311800 12006KT P6SM OVC100