Aviation Digital Data Service (ADDS)

Output produced by METARs form (1500 UTC 26 April 2018)
found at http://aviationweather.gov/adds/metars/
 
EGLL 261450Z AUTO 28012KT 9999 NCD 14/03 Q1015
TAF EGLL 261117Z 2612/2718 26013KT 9999 SCT035 
     TEMPO 2612/2616 27016G26KT 
     PROB30 
     TEMPO 2612/2614 5000 SHRA 
     BECMG 2618/2621 20006KT 
     BECMG 2703/2706 11010KT 
     TEMPO 2703/2718 7000 RA 
     BECMG 2711/2714 17012KT