Czech meteorologists have issued an unprecedented medium-term forecast predicting temperatures of 40°C (104°F) across the country on Sunday. This forecast marks the highest temperature ever predicted for the Czech Republic. The extreme heat is expected to peak on Sunday, culminating a period of intense heat across the nation. This comes as Europe experiences widespread record-breaking temperatures due to a severe heatwave. The Czech Hydrometeorological Institute released the forecast, signaling a potentially dangerous situation for residents. Authorities are preparing for the impact of the extreme heat on public health and infrastructure.