Storm Éowyn is about to hit the U.K. and Ireland as forecasters warn the explosive "bomb cyclone" will bring snow, rain and potentially deadly superfast winds.

A road sign displaying a red weather warning for Friday on Calder Road, Edinburgh. Forecasters are warning of flying debris resulting in danger to life, as well as "very dangerous" driving conditions because of fallen trees as dangerous conditions are expected with the top level red warning for wind issued for Northern Ireland and parts of Scotland across Friday morning.