Aviation Digital Data Service (ADDS)

Output produced by METARs form (2218 UTC 01 October 2014)
found at http://aviationweather.gov/adds/metars/
 
KSWF 011931Z 0120/0224 07005KT 3SM BR BKN015 OVC020 
     FM020100 02007KT 6SM BR BKN015 
     FM021600 03005KT P6SM BKN025 
     FM022100 06006KT P6SM OVC040 AMD NOT SKED