Aviation Digital Data Service (ADDS)

Output produced by METARs form (0159 UTC 21 April 2014)
found at http://www.aviationweather.gov/adds/metars/
 
KDEN 210108Z 2101/2206 34016G24KT P6SM VCSH SCT080 BKN120 
     FM210200 14010KT P6SM VCSH SCT080 BKN120 
     FM210400 24006KT P6SM FEW140 SCT220 
     FM210700 34010KT P6SM FEW060 SCT080 
     FM211200 01007KT P6SM SCT035 BKN050 
     FM211600 08007KT P6SM FEW050 SCT090 
     FM212000 12010KT P6SM SCT090 SCT150 
     FM212300 17010KT P6SM SCT090 SCT150