IMGW warns of storms with hail and 90 km/h gusts in 13 voivodeships

Poland's Institute of Meteorology and Water Management (IMGW) issued storm warnings on Saturday covering 13 of the country's voivodeships. Heavy rain, hail and wind gusts up to 90 km/h are forecast. The Government Security Centre is urging people to secure loose outdoor objects and warning of possible power outages.