Chicago freezes at -20 degrees, midwest cold wave blast to get worse in US

Low temperatures early Thursday morning were expected to reach minus 23 Fahrenheit (minus 31 Celsius) at Chicago Midway International Airport, with wind-chill values as low as minus 39, according to the National Weather Service.

from Hindustan Times - world http://bit.ly/2SguxwI
https://ift.tt/2zbki14