Aviation Digital Data Service (ADDS)

Output produced by METARs form (1605 UTC 20 May 2018)
found at http://aviationweather.gov/adds/metars/
 
ESTA 201550Z 28009KT CAVOK 20/09 Q1027
TAF ESTA 201402Z 2015/2023 28010KT CAVOK 
     BECMG 2018/2021 11005KT