As a co-host on Nick Grimshaw's BBC Radio 1 show, Ed gave listeners a weather report warning them of the cold weather and hilariously advising them to use lip balm. The singer also suggested appropriate footwear.
"Also there is a chance that you will step in a puddle today, so please do not wear slippers outside," he said.
It might not be too cold outside for angels to fly, but Ed is still looking out for you.
Listen to the entire forecast below.