Aviation Digital Data Service (ADDS)

Output produced by METARs form (0837 UTC 03 August 2015)
found at http://aviationweather.gov/adds/metars/
 
KMPV 030520Z 0306/0406 20008KT P6SM SCT200 
     FM031300 19012G19KT P6SM SCT060 BKN150 
     FM031800 21014G22KT P6SM VCSH SCT035 BKN090 
     FM032100 21011G18KT 6SM +SHRA BKN035 BKN090 
     FM040100 23010KT P6SM VCSH OVC060