Aviation Digital Data Service (ADDS)

Output produced by METARs form (1026 UTC 16 August 2018)
found at http://aviationweather.gov/adds/metars/
 
KIAH 160942Z 1610/1712 19004KT P6SM FEW025 FEW250 
     FM161500 22006KT P6SM SCT030 
     FM161800 19006KT P6SM SCT040 SCT250 
     FM162100 16008KT P6SM VCSH BKN050 
     FM170100 16007KT P6SM SCT250