Aviation Digital Data Service (ADDS)

Output produced by METARs form (2105 UTC 31 January 2015)
found at http://aviationweather.gov/adds/metars/
 
KSSI 311721Z 3118/0118 05012KT P6SM SCT250 
     FM010200 08004KT P6SM SCT250 
     FM011500 15011KT P6SM SCT040 BKN150