Checked a local 50 acre private lake that remained frozen through the last thaw. Went out cautiously about 50 feet spudding the whole way. Drilled a few holes. Some holes still slush ice pancake over 1 1/2 clear. Some areas frozen solid to 6". That slush pancake will easily freeze over night. BTW, only a dusting of snow on top. The snow turned to slush then froze. Also checked Brady Lake in Portage County. Walked out until the spud went through first hit. Maybe 25 feet. Same thing, little snow on top but the ice was UNSAFE and mostly slush. At the Point