Aviation Digital Data Service (ADDS)

Output produced by METARs form (1915 UTC 28 February 2015)
found at http://aviationweather.gov/adds/metars/
 
KJST 281743Z 2818/0118 00000KT P6SM SKC 
     FM010300 13004KT P6SM BKN100 
     FM010900 15006KT 2SM -SN OVC018 
     FM011300 15004KT 1/2SM SN FG OVC003