So far there has been two disturbances, both of which we could call Alberta Clippers that have moved through the area this week. One on early Monday morning and the other late Monday night into Tuesday. Neither were super strong, plus, some of you listening may have hardly even noticed anything but a few clouds from these systems, with others getting some snow accumulation. The third system will be moving through the area today and like the first two, the northern part of North Dakota probably getting the worst of this event. These disturbances although bringing snow for parts of the northern plains are also keeping the air temperatures above zero, but that may change this holiday weekend.