Aviation Digital Data Service (ADDS)

Output produced by METARs form (0830 UTC 21 December 2014)
found at http://aviationweather.gov/adds/metars/
 
KGFL 210557Z 2106/2206 00000KT P6SM OVC030 
     FM211200 VRB02KT P6SM VCSH OVC025 
     FM211800 VRB02KT P6SM SCT025 OVC035