Transcript for Now This Is a 'Supermoon'
You don't have chance edging out the door this morning look at but the sky tonight the same Perot is back it's the biggest and brightest moon we've seen an almost 72 years and it's a combination of a full moon coming just as the moon makes its closest approach to the Europe. About 171000. Miles closer than usual if you don't catch it this time you'll have to wait. Eighteen more years.
This transcript has been automatically generated and may not be 100% accurate.