Watson Lake   Be the first to submit input for Watson Lake. If you have info on Watson Lake, Calhoun County, Illinois please submit it here to improve this web site.          These outdoors activities are available near Watson Lake.   Lakes Near Watson Lake: Clear Lake, Lincoln County, 5 miles away   Public Lands Near Watson Lake: Cuivre River State Park, Missouri, 18 miles away Castlewood State Park, Missouri, 29 miles away Route 66 State Park, Missouri, 30 miles away   Marinas On or Near Watson Lake: Timberlake Marina, Elsberry, 8 miles away Two Branch Marina, Saint Charles, 12 miles away Winneberg Marina, Golden Eagle, 12 miles away Allan Joseph Marine, Golden Eagle, 12 miles away Riverside Harbor, Saint Charles, 16 miles away   Hotels Near Watson Lake: Comfort Inn & Suites, O'Fallon, 15 miles away Days Inn St Peters/St Charles, Saint Peters, 15 miles away Super 8 OFallon MO/St. Louis Area, O'Fallon, 15 miles away Drury Inn St Peters, Saint Peters, 16 miles away Days Inn Lake Saint Louis, Lake Saint Louis, 16 miles away   Ski Areas Near Watson Lake: Hidden Valley, Missouri, 30 miles away       250 foot drop, 6 lifts, 9 runs   Whitewater Near Watson Lake: Whitewater Outfitter - Raging Rivers Water Park, JerseyCounty, 19 miles away       Whitewater outfitter