Aviation Digital Data Service (ADDS)

Output produced by METARs form (0745 UTC 26 April 2018)
found at http://aviationweather.gov/adds/metars/
 
KBUF 260530Z 2606/2706 26013KT P6SM OVC015 
     FM261500 26015G22KT P6SM BKN025 
     FM261800 25014G21KT P6SM SCT040 
     FM262000 24014G21KT P6SM SCT250 
     FM262300 24010KT P6SM FEW250 
     FM270500 21006KT P6SM FEW250