Fire causes $450,000 in damage to a Lake Delton Motel on Thursday around 6:30 p.m. According to the Delton Fire Department, firefighters discovered smoke in the indoor pool area and flames coming from the sauna when they arrived. The fire was quickly put out, but the sauna and nearby locker rooms sustained significant damage. Authorities say there were no injuries and eight hotel rooms were registered to overnight guests at the time of the fire. The cause of the fire is still unknown, but it appears to be suspicious by nature.