Aviation Digital Data Service (ADDS)

Output produced by METARs form (1236 UTC 26 February 2017)
found at http://aviationweather.gov/adds/metars/
 
KORD 261139Z 2612/2718 18009KT P6SM OVC070 
     TEMPO 2614/2615 -SN 
     FM261500 20015G24KT P6SM BKN060 
     FM261730 23021G36KT P6SM FEW060 
     FM262300 22014G23KT P6SM FEW060 
     FM270100 21009KT P6SM BKN060