"Multiple Chicago-Area Schools Closed for Frigid Weather"

Dozens of schools in the Chicago area are closed or switching to e-learning on Tuesday due to frigid temperatures and wind chills of up to 35 degrees below zero. Several colleges, including Roosevelt University, are also moving to remote learning. The National Weather Service has issued a wind chill warning through Tuesday at noon, with wind chills of 25-to-40 degrees below zero possible. Even areas outside the warned region are canceling classes, and officials are warning of the dangers of frostbite in the cold.