The Northern Lights, or Aurora Borealis, are supposed to be viewable further South than normal. According to a news blurb I read yesterday the Aurora will be viewable as far South as Colorado in the US. It has been overcast here so I don't think I will be able to see them, but hopefully someone here will benefit and maybe post a picture.
Northern Lights Expanding South | News from the Field | OutsideOnline.com