There are more than a few simulations that drop pressures under 950hPa. I can't think of any extratropical cyclone in recent times at that magnitude off the East Coast .... ? Of course it may not get there, but still 😮 #nywx #njwx #ncwx #scwx #flwx #gawx #ctwx #mawx #mewx pic.twitter.com/WXi1YGQXmz

— Greg Postel (@GregPostel) January 2, 2018