Aviation Digital Data Service (ADDS)

Output produced by METARs form (1907 UTC 24 April 2014)
found at http://aviationweather.gov/adds/metars/
 
KRWI 241720Z 2418/2518 VRB05KT P6SM FEW150 SCT250 
     FM250900 16005KT P6SM SCT018 BKN035 
     FM251600 19012G20KT P6SM VCSH SCT010 OVC030