'It's ridiculous out here', people brave -22F (-29C) in Chicago
Chicago First Alert Weather: Fog and mist overnight
As the temperature hits -7 degrees Fahrenheit in downtown Chicago, the river is steaming moisture in
How Chicago is keeping cool in the heat wave
Polar Vortex in Chicago: 'Skin can freeze in only 5 to 10 minutes'
Midwest braces for life-threatening freezing temperatures
'It's ridiculous out here': People brave -29C in Chicago
Chicago weather
CHICAGO HIT BY HISTORIC SUBZERO TEMPERATURES - BBC NEWS
Chicago resident shows how the polar vortex had turned the city into "Chiberia"
Dangerous heat takes over Chicago area
Chicago Weather: Dangerous Wind Chills For Next 2 Nights
Extreme heat, wildfires bring serious danger to Europe
Chicago Is Colder Than Parts Of Antarctica, Alaska, Iceland
Hottest day on Earth recorded this week
Extreme Cold Expected to Send Temperatures down to Record Lows in Chicago
Northwestern study reveals 'silent hazard' lurking beneath Chicago
Cold weather sweeping the U.S.
Weather Report
In the following exercises, solve. Temperature temperature in Chicago was -15^∘ F at…
