Aviation Digital Data Service (ADDS)

Output produced by METARs form (1015 UTC 25 January 2015)
found at http://aviationweather.gov/adds/metars/
 
KIAD 250904Z 2509/2612 00000KT P6SM OVC045 
     FM252100 00000KT P6SM OVC090 
     FM260100 05005KT 6SM -SN OVC050 
     FM260600 08007KT 6SM -SN OVC015 
     FM260900 05009KT 6SM -SN OVC008