LONDON — Snow and wintry weather are still wreaking havoc on
With temperatures dropping overnight as low as minus 11.6 Celsius (11 degrees Fahrenheit), hundreds of schools were closed Monday. Europe's largest airport, Heathrow, warned Monday that some flights would be cancelled as it cleared the backlog of flights delayed by Sunday's snowfall.
National Rail said poor weather conditions are affecting travel across England and Wales. Trains on Chiltern Railways, CrossCountry, Great Western, and Virgin Trains will all also be affected.