Verkkoget the london weather forecast. Access hourly, 10 day and 15 day forecasts along with up to the minute reports and videos from accuweather. com. Times of clouds and sun with a couple of showers in the afternoon hi: Verkkofreezing fog and high altitude polar vortex winds are forecast with brits braced for another arctic blast in february. Freezing fog is set to cause havoc. Verkkoblustery conditions will linger on into saturday from portions of the northern plains to the great lakes region in the storm's wake. Even as winds ease up a bit on sunday, the breeze will be. Verkkolondoners woke up to bitterly cold conditions this morning as a nationwide 'polar vortex' heightened the risk of widespread snow and travel disruption. Story by annabal bagdi. A polar vortex could cause a huge wall of snow to cover the.