I wrote simple plugin to fetch storm/weather data from the http://burze.dzis.net/?page=home website.
API offers storm data for the following countries: Poland, Austria, British Isles, Croatia, Czech, German, Hungary, Italy, Liechtenstein, Nederlands, Portugal, Slovakia, Slovenia, Spain, Switzerland.
For Poland terittory it offers some additional weather alerts like heat, frost, rainfall/snowfall, wind storm and cyclone
See installation instruction https://www.domoticz.com/wiki/Plugins/d ... eport.html
Feel free to let me know about issues you experience

