Aviation Digital Data Service (ADDS)

Output produced by METARs form (1543 UTC 20 May 2018)
found at http://aviationweather.gov/adds/metars/
 
KMFD 201133Z 2012/2112 30004KT P6SM OVC010 
     TEMPO 2012/2016 OVC008 
     FM201600 01005KT P6SM OVC012 
     TEMPO 2016/2017 BKN006 
     FM201900 02006KT P6SM BKN025 
     FM202200 04006KT P6SM BKN035