Due to expected icy weather on Thursday, Dec. 15, the following schools have announced a two-hour delay: Allegheny-Clarion Valley, Butler, Karns City, Knoch, Mars, Moniteau, Seneca Valley, Slippery Rock, Butler County Area Vocational-Technical School.
Slippery Rock University has also issued a two-hour delay.
Butler County Community College has closed all locations Thursday due to inclement weather.
