KSNA 211727Z 2118/2218 23008KT P6SM SKC 
  FM220400 19005KT 6SM BR FEW007 
  FM220900 VRB04KT 5SM BR OVC006 
  TEMPO 2210/2214 2SM BR OVC004 
  FM221600 21005KT P6SM FEW007