You'll have additional drive time, but I would say it's doable for you to shoot a club match 4 weekends a month living in NW Indiana. Looks like there is one club close, with 3 more within 3 hours. Having said that, I drive 2 - 2.5 hours for all but one 3 gun match, so I'm used to that. Below are the clubs I'm thinking about...
North Porter County Conservation Club, Chesterton, IN
Warsaw Rifle and Pistol Club, Warsaw, IN
Fort Wayne Rifle & Revolver Gun Club, Fort Wayne, IN
Atlanta Conservation Club, Atlanta, IN