Poland is preparing for a significant shift in weather conditions this coming weekend. After a period of cold and cloudy weather, a powerful heatwave is expected to hit the country. Warm air from southern and western Europe will gradually move in, causing temperatures to rise daily. The most intense heat will be felt in the regions of Wrocław, Zielona Góra, and Opole. In these areas, daytime temperatures could reach as high as 35 degrees Celsius. This transition marks a sharp contrast to the relatively cool start of the week. Residents should prepare for a rapid increase in temperature.