The UK is experiencing significant travel disruption due to heavy snowfall and freezing temperatures, with over 200 schools closed and yellow weather warnings in effect. Forecasters predict further travel issues, advising caution for travelers and increased risks of icy conditions. In addition, various regions across the UK will see low temperatures reaching as low as -12C, prompting health alerts for vulnerable individuals. The weather may lead to power cuts and road accidents, affecting transportation networks and public safety.