WISCONSIN (CBS 58) -- Folks in Wisconsin could be in for a treat this week. NOAA's Space Weather Prediction Center is forecasting the greatest aurora activity late Wednesday evening, Dec. 9 until Dec. 11. NOAA's Space Weather Prediction Center is forecasting the greatest aurora activity late this evening till 2 AM. There is a chance we could see them in southern Wisconsin. pic.twitter.com/DW5WwLqlpF— Drew Burgoyne (@CBS58Drew) December 9, 2020 There is a chance we could see them in southern Wisconsin. Geomagnetic Storm Watches in effect Dec 9 - 11, 2020, due to anticipated CME effects. The CME occurred on December 7th, and was associated with a C7 flare from Region 2790. For the full story visit https://t.co/mzq8JTer8q@NWSpic.twitter.com/EKOKtiyz3e— NOAA Space Weather (@NWSSWPC) December 8, 2020