KBVI 201721Z 2018/2118 25015G25KT P6SM BKN040 
  FM202100 27015G25KT P6SM -SHRA OVC025 
  FM210000 32010G20KT P6SM BKN020 
  PROB30 2100/2105 4SM -SHRASN BKN015 
  FM211000 31009KT P6SM OVC035 
  FM211200 28007KT P6SM SCT250