Aviation Digital Data Service (ADDS)

Output produced by METARs form (0504 UTC 18 October 2018)
found at http://aviationweather.gov/metar/data/
 
KMSY 180308Z 1803/1906 05012G18KT P6SM OVC010 
     FM180900 04013KT P6SM SCT110 
     FM181900 06010KT P6SM SCT200