European Storm Data
This is a very brief list of stations that operate the "stormscope" receivers. There are many of these sites, easily found by doing a Google on "stormvue" or "boltek". You can do an Advanced Search and add a URL e.g. ".de" for German sites.
NOTE: this data is not weather radar (which detects water droplets). This data represents lightning discharges detected using a technology called "sferics". One can have severe turbulence without any discharges (common enough), and one can have lightning discharges without turbulence (rare if the discharges are heavily grouped). The range data can also be wrong by a factor of two; however, some of the sites below are presenting data correlated from multiple stations and this should give accurate range.
There is a trade body called OPERA which seeks to put together weather radar feeds for commercial sale. They used to have a list of weather radar links on their site but removed them in 2006... Nevertheless, weather data feeds are gradually appearing on the internet. The biggest one is Meteox and a few others are listed here.
Perhaps the best sferics product is the Blitzortung Java viewer (URL under Germany below). The viewed can be downloaded from their Utilities page, and I have a 2007 local copy below in case they remove it.
UK
http://www.ukstorms.com/
http://www.jbest.net/weather/weatherLightLive.aspx
http://www.boltek.ellisonelectronics.co.uk/StormVue.html
http://www.wincantonweather.org.uk/StormVue.html
Germany
http://emmewetter.de/StormVue.html
http://asbach-online.de/wetter/wsdata/blitze/StormVue.html
http://www.laptan.de/blitz1/StormVue.htm
http://www.pc-wetterstation.de/wetter/nexstorm/index5.html
Blitzortung
Downloadable (Java) Viewer site Local Copy of Viewer
Program
Austria
http://www.schelli.at/blitz/StormVue.html
http://www.oe3wls.at/nexstorm/StormVue.html?gast
Italy
Greece
http://www.kifissiameteo.gr/stormvuedata.htm
http://www.kyklogenesis.gr/onlineweather/Satlight.htm
(general page)
http://www.sv2bzq.gr/hystory_weather/stormvue.html
(most of Europe shown)
http://dias.aueb.gr/~nts/boltek/StormVue.html
This page last edited 7th June 2007
Reports of any useful or broken links much appreciated, to Contact Details