Temperatures will rise over the next few days as high pressure drifts to the east, dragging warm air up from the south. However, arctic air will push down from the north, turning things much colder through the weekend 🌡 pic.twitter.com/xdNRUQE5Fe
— Met Office (@metoffice) May 6, 2020
The Met Office are reporting an arctic blast to cover the majority of the United Kingdom this weekend, starting on Sunday.
To be on the safe side, earth up potatoes and cover any recent new plantings with fleece. Overnight temperatures are predicated to increase from Thursday (14 May).