Hopefully the weather doesn't keep fans away. Right now they are calling for a good chance of freezing rain/sleet/wintry mix type junk.
You forgot to run your Central/Southern Ohio conversion on the forecast. When forecast calls for some freezing rain or wintry mix only, count on basically just rain or at least no accumulation of ice. When forecast calls for X inches of snow that may mix with freezing rain or wintry mix, take X/4 to get actual accumulation. When forecast calls for just X inches of snow with no mention of wintry mix, take X/1.5.