⚠️HEADS UP: We are looking at a potential "super fog" set-up overnight.
🌫️Yes, super fog is a real thing. Super fog is essentially a mixture of smoke from local fires & fog which can lower visibility to less than 10ft. Super fog can be VERY DANGEROUS if encountered when driving. pic.twitter.com/Bvtj4JBUZS
— NWS Mobile (@NWSMobile) December 11, 2020