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http://www.bbc.co.uk/news/world-europe-37002364
Google translate's version of the text from Miha's link below:
"This afternoon regiion Skopje was hit by the strongest storm this year, and one of the stronger over the years. Strong electric discharges were observed between 17 and 19 hours and reached number 800 (for the entire Skopje area).
The storm was accompanied by strong winds, intense rain raining continuously for about 1 hour. The nature of this storm cloud is such that cells are replenished behind one another, and therefore is the longevity of this storm."
2. Description of the event
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