UK warned enjoy balmy 20C sunshine before Arctic blast hits with -6C snow storm
Weather maps show temperatures plunging to as low as -6C later this month with heavy snow in areas after spell of balmy conditions where we could see the warmest day of the year so far
Black News 
Weather maps show temperatures plunging to as low as -6C later this month with heavy snow in areas after spell of balmy conditions where we could see the warmest day of the year so far
