Summer tires are only passable on dry roads below 40-50 degrees. Traction is bad on cold, wet roads and flat out dangerous if there is snow or ice. At best, it is not enjoyable to drive summer tires in winter weather, at worst it's dangerous and scary... Don't be cheap and make yourself a danger to others on the road. Buy a set of good tires suitable for winter driving in your region.
Since you live in Indiana, snow/ice tires would be best for driving in the winter weather.. I used to live in NW Ohio, trust me they're worth it. Max performance all-seasons are passible with light snowfall if you're really careful, but that's all they're good for. That's what I run in winter now that I live in North Carolina, but I wouldn't want them in Indiana for the bad weather...
When I used to live in Ohio, I usually ran max-performance all-season tires mid-March through mid December, and then winter tires mid-December through mid-March. I have a buddy in Indiana outside of Chicago.. He has a set of winters, high-performance all-seasons for late fall and early spring, and then a set of summers for late spring through early fall. That's a lot of wheels and tires, but it gives him the best traction year-around.