KIAH 090857Z 0909/1012 35009KT P6SM SCT120 OVC150 
  FM091400 36008KT P6SM SCT040 BKN100 OVC180 
  FM091900 35010KT P6SM BKN045 BKN060 OVC110 
  FM100100 36005KT P6SM FEW030 FEW060 SCT210