Also known as the aurora borealis, the colourful phenomenon should be visible as far south as Dundee after nightfall, although the further north you can get the better.
On average, the aurora can be seen in the far north of Scotland every few months, but becomes harder to see as you get further south.
Tomorrow's display stems from a barrage of coronal mass ejections (CMEs) - massive expulsions of plasma from the sun's corona, its outermost layer.
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