Aviation Digital Data Service (ADDS)

Output produced by METARs form (0000 UTC 06 March 2015)
found at http://aviationweather.gov/adds/metars/
 
KBWI 052332Z 0600/0706 35007KT 6SM -SN SCT025 BKN050 
     TEMPO 0601/0603 3SM -SN OVC025 
     FM060300 32008KT P6SM BKN040 
     FM061400 01005KT P6SM FEW020 SCT250 
     FM070000 VRB03KT P6SM SKC