Aviation Digital Data Service (ADDS)

Output produced by METARs form (0536 UTC 27 April 2015)
found at http://aviationweather.gov/adds/metars/
 
KDTW 270525Z 2706/2812 33005KT P6SM BKN050 
     FM271000 35005KT P6SM OVC025 
     FM271700 35011KT P6SM BKN040 
     FM280000 03006KT P6SM BKN050