alaska an pipeline workers. they'll tell you, it take s specially designed clothing to withstand that. 20 or 30 below zero can be fun for a couple minutes. but when you get to this range it becomes life-threatening, minus 50 in northern minnesota. minneapolis. currently feels 45 degrees below zero. but we're talking about the heart of winter but we're still 40 degrees below what it should feel like even in the coldest time of the year. we're shooting for an all time record for thursday morning. the coldest chicago has ever experienced right around minus 20 degrees. at this point, the forecast brings us down to minus 35 on thursday morning. known as 17 this time of year. records across portions of the midwest this morning. going towards the midwest and