Aviation Digital Data Service (ADDS)

Output produced by METARs form (0114 UTC 29 November 2014)
found at http://aviationweather.gov/adds/metars/
 
KPOU 282320Z 2900/2924 28008KT P6SM SKC 
     FM290300 00000KT P6SM SKC 
     FM291400 20004KT P6SM OVC100