Extreme cold and snow squall warnings for Waterloo region and surrounding areas

A skater's breath trails behind him as he skates on the Rideau Canal Skateway in Ottawa on Sunday, Feb. 14, 2016 as an extreme cold warning is in affect, with morning temperatures at -28C, feeling like -38C with the wind chill. (THE CANADIAN PRESS / Justin Tang) A skater's breath trails behind him as he skates on the Rideau Canal Skateway in Ottawa on Sunday, Feb. 14, 2016 as an extreme cold warning is in affect, with morning temperatures at -28C, feeling like -38C with the wind chill. (THE CANADIAN PRESS / Justin Tang)

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