The excessive heat warning for the area is still in effect until 10 p.m. Friday night. If you need relief from the heat, there are still cooling centers open in Juneau County for you to take advantage of. The following cooling centers are available to the public during normal business hours. The Mauston Community Center in City Hall, Hatch Public Library in Mauston, Necedah Village Hall, New Lisbon Village Hall, Wonewoc Village Hall, Wonewoc Public Library, and Royal Bank in Elroy.