Aviation Digital Data Service (ADDS)

Output produced by METARs form (1136 UTC 21 April 2018)
found at http://aviationweather.gov/adds/metars/
 
KPHX 211120Z 2112/2218 10006KT P6SM SKC 
     FM212000 29006KT P6SM FEW250 
     FM220700 10005KT P6SM SCT200