Mark Jefferies Air Display Flying and also at this Airdisplays page, personal page here
Rain radar for Europe and UK NOTAMS
Weather with airport pictures
Flight route calculator drawing a map, times, etc. extremely useful!!.
Wind and temp in the UK France Germany Italy Spain
Jeppesen current weather chart 24hrs weather chart over view of Europe visibility
Colour chart of all Europe WX, wind, rain, cloud etc. Weather anywhere in the World.
Lots of charts days in advance
UK Met office, needs a password “yakuk” and “yak52”
UK weather radar picture needs a password “yakuk” and “yak52”
UK Aeronautical information Service
UK NATS airport plates
German weather radar and other WX reports
All you need for Europe weather Very good easy and quick giving all countries in Europe.
UK aircraft registration data base.