National Weather Service United States Department of Commerce

An Extensive and Very Dangerous Ice Storm

A glancing blow of arctic air mixed with a surge in moisture is setting the stage for an extensive and very dangerous ice event. The most likely corridor of icing with a mixture of sleet will occur from west-central Texas to the Tennessee and Lower Ohio Valleys. The ice accretion from Texas into Mid South may approach a half inch or more through Wednesday and cause power outages and travel issues. Read More >

Bitter cold wind chills of 20 below to 35 below zero are expected across much of Upper Michigan this morning so please dress warmly when venturing outside today. A trough moving in later tonight will bring more lake effect snow showers to the Copper County and far eastern UP shoreline areas tonight into Wednesday. The passage of an Arctic cold front will result in blustery conditions and lake effect snow showers and blowing snow for the northwest wind snow belts Thursday into Friday.