The Met Office has "yellow" weather warnings of snow and ice still in place for much of eastern Scotland and northeastern England, with warnings of snow for the East Midlands and Yorkshire.
In Northern Ireland, Counties Antrim, Armagh and Down have warnings of ice for both today and tomorrow.
The Met Office's yellow weather warning advises the public to "be aware" of hazardous weather conditions.
The highest warning - red - urges people to "take action".
The wintry conditions are now expected to last well into April with this month on track to become the coldest March since 1962.
A group of students from Wolverhampton who were stranded in extreme snow in Scotland for more than three days tell their story of survival.
Cold weather can pose a real health risk to older and disabled people, but everyone can gain from preparing their homes for the cold.