Aviation Digital Data Service (ADDS)

Output produced by METARs form (0443 UTC 18 October 2018)
found at http://aviationweather.gov/metar/data/
 
KNEW 180326Z 1803/1824 03018KT P6SM OVC010 
     FM180700 04020KT P6SM OVC025 
     FM181100 04017KT P6SM SCT030 BKN250