Aviation Digital Data Service (ADDS)

Output produced by METARs form (0133 UTC 23 April 2021)
found at http://aviationweather.gov/metar/data/
 
EGLL 230120Z AUTO 05002KT 9999 NCD 04/01 Q1029
TAF EGLL 222253Z 2300/2406 09006KT CAVOK 
     PROB40 2303/2308 8000 
     PROB40 2403/2406 8000