TAF KMCF 180900Z 1809/1915 09012KT 9999 SKC QNH2995INS 
  BECMG 1812/1813 10012G22KT 9999 SCT030 QNH2992INS 
  BECMG 1818/1819 10015G25KT 9999 SCT050 QNH2990INS 
  BECMG 1902/1903 08012KT 9999 SCT020 QNH2996INS TX34/1820Z TN26/1809Z