 Donnie Burgess, Network Indiana. Will strong rain ruin your 4th of July fireworks? It's still too early to tell, says Randy Bowers from the National Weather Service. We've got the chances of rain in that time frame at about 40 to 50 percent it looks like. We can see a scenario where thunderstorms mainly occur in the morning and then we end up with a dry period during the afternoon or evening. Bowers says Wednesday could bring strong thunderstorms with damaging winds and possibly large hail. He also says