KCMH 151220Z 1512/1612 17015G23KT P6SM -SHRA BKN060 
  FM151500 18018G36KT P6SM BKN060 
  FM151900 18018G36KT P6SM -SHRA OVC050 
  FM152100 17018G36KT 5SM SHRA BR OVC025 
  PROB30 1522/1602 1SM TSRA OVC015CB 
  FM160200 15016G30KT 5SM SHRA BR OVC015 
  PROB30 1602/1607 1SM TSRA OVC025CB 
  FM160700 15016G30KT P6SM -SHRA OVC015