Minnesota schools cancel or move classes online amid dangerously cold conditions – mprnews.org

Minnesota schools cancel or move classes online amid dangerously cold conditions  mprnews.orgChicago-area schools announce closures, shifts to E-learning due to extreme cold  fox32chicago.comHow cold can it get in Minnesota? Here’s the lowest ever recorded temperature  YahooChicago weather forecast: Chicago Public Schools cancels classes ahead of Extreme Cold Warning Friday for Cook County, IL  abc7chicago.comMCA, Shedd, Adler and Field Museum will close on Friday due to the cold  chicagotribune.com