Clear Lake   Be the first to submit input for Clear Lake. If you have info on Clear Lake, Clinton County, Illinois please submit it here to improve this web site.          These outdoors activities are available near Clear Lake.   Lakes Near Clear Lake: Carlyle Reservoir, Clinton County, 14 miles away   Hotels Near Clear Lake: Super 8 Okawville, Okawville, 3 miles away Timmermann House Bed & Breakfa, Aviston, 9 miles away Best Western U. S. Inn, Nashville, 11 miles away Super 8 Carlyle, Carlyle, 13 miles away Holiday Inn Express HIGHLAND, Highland, 19 miles away   Ski Areas Near Clear Lake: Hidden Valley, Missouri, 78 miles away       250 foot drop, 6 lifts, 9 runs