Polish Met Office Warns of Heat Above 30°C in 12 Regions from Sunday Noon

Poland's Institute of Meteorology and Water Management (IMGW) has issued level-one heat warnings for 12 of the country's voivodeships, effective from noon on Sunday. Temperatures across much of Poland are expected to exceed 30°C. Shortly after, nearly the entire country is forecast to experience rainfall and thunderstorms, which may be severe in some areas.