"There will be no school until further notice," says an alert on Charlotte County Public Schools' website. A few other districts are also unsure of when they will resume operations.

Mental health challenges for K-12 students in Ohio schools — and in schools nationwide — were on the rise well before the onset of COVID-19.

Ian is now forecast to become a hurricane again and barrel through South Carolina and North Carolina on Friday afternoon. Several of the largest districts in the Carolinas are closed.