Parents of Charlotte-Mecklenburg Schools (CMS) students are voicing frustration over what they call a lack of communication from school officials.

The National Weather Service says light precipitation should develop after sunrise Wednesday, peak late in the morning and end in the afternoon.

The superintendent of Charlotte-Mecklenburg Schools sent a letter and video apologizing to all parents and teachers in the district on Monday. It was her first public response to the shooting threats against five schools last week that were uncovered by a Channel 9 investigation.

Police first received reports of the threats on Feb. 16. However, parents reported that they found out about the threats while watching the news days later.