This just happened in the last couple of hours and some amazing footage already appearing. This will be a developing blog.
First what is a fireball from the American Meteor Society
A fireball is another term for a very bright meteor, generally brighter than magnitude -4, which is about the same magnitude of the planet Venus in the morning or evening sky. A bolide is a special type of fireball which explodes in a bright terminal flash at its end, often with visible fragmentation.
Here is some of the footage so far
Image from Starlings Roost Weather
I will update this further in the morning.
Western Isles Weather 