Aviation Digital Data Service (ADDS)

Output produced by METARs form (1651 UTC 21 January 2018)
found at http://aviationweather.gov/adds/metars/
 
KPSM 211120Z 2112/2212 24006KT P6SM BKN170 OVC250 
     FM211400 30004KT P6SM SCT045 BKN250 
     FM220000 00000KT P6SM BKN250 
     FM220700 36002KT P6SM OVC100 
     FM221000 01003KT P6SM OVC025