One Option is always Air B-n-B, We have a couple of lovely homes in Kewanee that people in our community rent out for a week/weekend.
Hotel
AmericInn by Wyndham Kewanee
925 Tenney St, Kewanee, IL 3098567200
This is one option as a hotel in Kewanee. I will call after the holidays to let them know a wedding will be happening in town around September to see how they could accommodate some of you!