KDEN 172225Z 1722/1824 05015KT P6SM SCT100 BKN160 BKN200 
  FM172300 10015KT P6SM SCT050 BKN090 
  PROB30 1723/1801 -SHRA 
  FM180100 05007KT P6SM FEW060 BKN120 
  FM180600 22008KT P6SM SCT100 
  FM181400 28005KT P6SM FEW120 
  FM181700 05006KT P6SM FEW120 
  FM182000 10010KT P6SM FEW150