Forecast Windchills News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Through the midwest, polar vortex is going to blast the region with life-threatening windchills as low as negative 40-degrees. carley: that kind of cold could mean frostbite on exposed skin. janice dean is tracking, this is no joke. janice: this would be dangerous not just frostbite but dangerous windchills that could actually kill people if you're outside, across the upper midwest, we will be talking about temperatures minus 30, minus 40, air temperatures that's without the windchill across the northern planes and upper midwest, that's where the worst is going to be, temperatures that they ha...

Took off or arrived from boston, new york for hours. it mean long lines. as of 90 minutes ago we have a report that nearly 1,100 u.s. commercial airline flights have been canceled today. january, of course, is typically cold. but not cold like this. cnn meteorologist alexandra steele explains what's behind the frigid temperatures. >> martin, it is cold. how about the coldest in two decades for some? so, this is really legitimately cold. what this is, is a piece of the polar vortex which is the coldest air in the northern hemisphere, that's what's coming our way. here are the forecast windchi...

Drinking alcohol can have the opposite effect. it dilates blood vessels. 15 minutes outside in the conditions we are talking ability, 30 degrees below zero, 15 minutes and you can develop frostbite. be sure if you are doing this, you get inside as much as you can and keep the areas covered up. back to you. >> you are so right. i spent a lot of time covering those areas. that cold will affect you in ways you have not been feeling it before. january is typically cold, but not like this. cnn meteorologist alexandra steele explain what is is behind the frigid temperatures. >> martin, it is cold. a...