Ice and snow builds up along Lake Michigan in Chicago. EPA
A man walks on North Avenue Beach as the sun rises over Lake Michigan in Chicago. EPA
A man tosses hot water into the freezing cold air by Lake Michigan in Chicago. EPA
A satellite image of the continental United States shows the extreme cold weather phenomenon called the polar vortex over the Midwest and Great Lakes regions. Reuters
Visitors take photographs in front of the Cloud Gate at Millenium Park during subzero temperatures in Chicago. Reuters
Boiling water freezes as it is thrown during subzero temperatures carried by the polar vortex in Chicago. Reuters
A shirt that was hung is seen frozen during subzero temperatures carried by the polar vortex in Chicago. Reuters
Steam is seen above Lake Michigan in Chicago. Reuters
A man walks across a bridge as heavy snow falls in New York. AFP
A young man waits on a subway platform in freezing temperatures in New York. AFP
A young man waits on a subway platform in freezing temperatures in New York. AFP
Mist rises from the city and Lake Michigan in Chicago. EPA
A desolate Wrigley Field is seen at sunset in Chicago. Reuters
Heavy steam from Lake Michigan covers Adler Planetarium in Chicago. EPA
The James Versluis breaks ice on the frozen Chicago River near Navy Pier in Chicago. EPA
Ice and snow builds up along Lake Michigan in Chicago. EPA
A man walks on North Avenue Beach as the sun rises over Lake Michigan in Chicago. EPA
A man tosses hot water into the freezing cold air by Lake Michigan in Chicago. EPA
A satellite image of the continental United States shows the extreme cold weather phenomenon called the polar vortex over the Midwest and Great Lakes regions. Reuters
Visitors take photographs in front of the Cloud Gate at Millenium Park during subzero temperatures in Chicago. Reuters
Boiling water freezes as it is thrown during subzero temperatures carried by the polar vortex in Chicago. Reuters
A shirt that was hung is seen frozen during subzero temperatures carried by the polar vortex in Chicago. Reuters
Steam is seen above Lake Michigan in Chicago. Reuters
A man walks across a bridge as heavy snow falls in New York. AFP
A young man waits on a subway platform in freezing temperatures in New York. AFP
A young man waits on a subway platform in freezing temperatures in New York. AFP
Mist rises from the city and Lake Michigan in Chicago. EPA
A desolate Wrigley Field is seen at sunset in Chicago. Reuters
Heavy steam from Lake Michigan covers Adler Planetarium in Chicago. EPA
The James Versluis breaks ice on the frozen Chicago River near Navy Pier in Chicago. EPA
Ice and snow builds up along Lake Michigan in Chicago. EPA
