Arctic blast blows away Britain's early spring: Temperatures plunge to -2C in some areas with sleet and rain coming in and May bank holiday set to be a wash out

Forecasters said cold air from the Arctic regions would send temperatures plummeting to 8C in some parts of Britain with heavy rain and even snow on higher ground forecast this week. Temperatures plummeted to -2C in Altnaharra in Scotland and -1C in Shobdon Saws, Wales last night with those on higher ground waking up to snow this morning (including in Hartside, Cumbria, bottom right). The mercury is set to stay below the average of 14C for this time of year, with temperatures reaching just 8-9C in the north today and 12-13C in the south. Experts have warned that the bad weather will last into next month, meaning those hoping to enjoy a spot of sunshine on the May Bank Holiday weekend will be disappointed. The wet and windy weather comes less than a fortnight after Britain enjoyed one of the hottest days of the year so far. Pictured main: The sun rises in Cox Green, near Sunderland, as cold air moves down from the Arctic bringing cooler temperatures to Britain.