Aviation Digital Data Service (ADDS)

Output produced by METARs form (1237 UTC 29 August 2015)
found at http://aviationweather.gov/adds/metars/
 
KGMU 291126Z 2912/3012 00000KT P6SM SCT250 
     FM291400 17004KT P6SM SCT250 
     FM291800 15006KT P6SM BKN090 
     FM300300 00000KT P6SM BKN100