Aviation Digital Data Service (ADDS)

Output produced by METARs form (1858 UTC 19 May 2013)
found at http://aviationweather.gov/adds/metars/
 
 
KIAH 191729Z 1918/2024 16017G23KT P6SM FEW030 SCT250 
     FM200200 15013KT P6SM SCT020 SCT250 
     FM200400 16011KT P6SM BKN015 
     FM201600 16014G20KT P6SM SCT025 SCT250