Paul DeCrans
Elio Aficionado
This Passed through ND a couple the past couple days it isn't too bad. it is just a canadian air mass that has moved south. The times you really need to worry is when the Siberian Air mass moves over the Artic and makes it south of Canada.Arctic air bringing 'life-threatening' cold to Northeast
http://www.cnn.com/2016/02/13/us/winter-weather-weekend/index.html