Greece’ National Meteorological Service EMY has issued a weather warning with strong rainfalls, thunderstorms, possible hail-falls and powerful winds. The warning is valid for Thursday and Friday, May 10 and 11, 2018. Weather forecast analytically and regions affected by EMY & meteo.gr: Thursday, May 10 Central Macedonia, Thessaly, Sporades islands and possibly Evia. The islands … The post Greece’s Meteo Service warns of Rain- and Thunderstorms, Hail appeared first on Keep Talking Greece.