Aviation Digital Data Service (ADDS)

Output produced by METARs form (1234 UTC 20 July 2017)
found at http://www.aviationweather.gov/adds/metars/
 
GUCY 201200Z 24004KT 9999 BKN013 BKN100 27/24 Q1017 NOSIG
TAF GUCY 201100Z 2012/2106 24006KT 9999 SCT013 SCT010 
     PROB30 
     TEMPO 2020/2102 4000 -TSRA BKN010 FEW018CB OVC100 
     BECMG 2104/2108 VRB02KT