Aviation Digital Data Service (ADDS)

Output produced by METARs form (0602 UTC 18 January 2018)
found at http://www.aviationweather.gov/adds/metars/
 
GUCY 180400Z 00000KT 5000 HZ NSC 26/22 Q1012 NOSIG
TAF GUCY 172300Z 1800/1906 32004KT 5000 HZ NSC 
     TEMPO 1804/1809 VRB02KT 2500 BR FEW015 
     BECMG 1818/1822 4000 HZ