By A Mystery Man Writer
Temperatures of between -21 to -28, windchill of -30 expected
Overnight warming centre gets fired up as cold snap approaches - Barrie News
CTV National News: Extreme cold in Western Canada
Extreme cold warning in effect: Environment Canada - Innisfil News
Extreme cold warnings in effect in Prairies and B.C., winter storm hit Eastern Canada
Can employers in Alberta force staff to work if it's too cold? - Samfiru Tumarkin LLP
Heavy damage reported near Barrie after tornado warning issued
Environment Canada ends extreme cold warnings
Arctic air over Manitoba leads to extreme cold warning for most of province
Extreme cold warning issued by Environment Canada
Winter weather continues to grip Canada, but some B.C. cold warnings being dropped - Barrie News
Extreme cold weather alert issued for Toronto
Health unit offers tips amid extreme cold warning in area - Barrie News