Aviation Digital Data Service (ADDS)

Output produced by METARs form (0308 UTC 03 March 2015)
found at http://aviationweather.gov/adds/metars/
 
KRDU 030237Z 0303/0324 03005KT P6SM FEW050 BKN250 
     FM030800 07006KT P6SM BKN040 
     TEMPO 0312/0315 6SM -RA BR BKN025 OVC040 
     FM031800 08006KT P6SM BKN025