Frosted car windows and thick fog. A chilly morning in the capital

This morning, Warsaw drivers are facing frost for the first time this season, with temperatures dropping below zero overnight. Visibility is limited due to dense fog near the Vistula River. Today's weather forecast predicts a maximum of 12 degrees Celsius with sunny skies and high atmospheric pressure. A high-pressure system named Iridis is influencing the weather, leading to a shift in air circulation from cool northern to warm southern winds. As the day progresses, sunshine will dominate across much of Poland, with some clouds expected only in the west.