Hill snow is possible in some places and there is a chance of hazardous icy patches, the Met Office said. Thursday night’s lowest temperature was recorded at Braemar which fell to minus 8.6C.
A strong, stable vortex is like a skater spinning with their arms tucked closely in, holding in an area of cold air over the Arctic. But when there’s a wobble in the rotation, winds in the vortex can ...