Dangerous Winter Weather , Threatens US, Holiday Travel. The National Weather Service (NWS) has warned that harmful winter climate situations are anticipated throughout the United States on the peak of vacation travels. . The National Weather Service (NWS) has warned that harmful winter climate situations are anticipated throughout the United States on the peak of vacation travels. . NPR stories that folks within the U.S. are touring for the vacations in numbers not seen since previous to the pandemic. According to the American Automobile Association, nearly 113 million individuals are anticipated to journey over 50 miles from dwelling this vacation season. Increased strain on airways has result in hundreds of canceled or delayed flights and rising price of airfare. . The NWS warns that an arctic chilly entrance might create flash-freeze situations on roads throughout the central and southern plains. Meanwhile, heavy snowfall and excessive winds might end in tree harm and energy outages close to the Great Lakes. Meanwhile, heavy snowfall and excessive winds might end in tree harm and energy outages close to the Great Lakes. 26 states alongside the Gulf Coast and within the Eastern U.S. are going through an especially chilly airmass, which might end in coastal flooding and document low temperatures. Meteorologists warn that temperatures can be so low that publicity to the extreme windchill might result in frostbite, hypothermia and even loss of life. Record chilly can be made much more harmful by the potential of blizzard situations in some areas. What provides to the rarity of this occasion is that vital blowing snow and attainable blizzard situations might happen on the similar time. People might have little to no expertise of those mixed situations, National Weather Service, by way of Twitter