When can I exspect water levels to go down enough were fishing gets good. Wanted to head out this upcoming weekend. Wanted to fish rapalas around sun down and change up to some gills for some flatheads. Hopefully levels go down a bit by the weekend. Also when look for the flatheads should I fish like I would for channel cats(structure etc.)? Lookin for any tips. Going to be fishing the north part of the river near fox river road. Is there any boat ramps near that are open all night? Thanks for the help gang.