As Brits brace themselves for a freezing winter, we look back at the most dramatic weather moments that swept the nation from The Great Smog of 1952 to the heatwave of 2018 – how many do you remember?As Brits brace themselves for a freezing winter, we look back at the most dramatic weather moments that swept the nation from The Great Smog of 1952 to the heatwave of 2018 – how many do you remember?