East Lyme Middle School, 31 Society Road.
Ledyard High School, 24 Gallup Hill Road, and Ledyard Middle School, 1860 Route 12, will be open Sunday from noon to 6 p.m. for a warming station, hot showers and a charging station. The middle school can be accessed via Route 214.
New London Senior Center, at 120 Broad St., is open as a warming center. It will remain open until 9 p.m. Saturday and reopen from 11 a.m. to 6 p.m. Sunday.
Stonington High School, 176 S. Broad St.
Community Center, 24 Rope Ferry Road. Elderly residents who need help getting to the shelter should call Waterford police at (860) 442-9451.