For those of you who may be interested, here are some links that were pointed out to me about current river levels on the Ohio and their projected rise and crest times. I'll post Newburgh, Cannelton, and McAlpine dams, but all you have to do is click the "upstream/downstream" tabs under the map to find the stretch of water you are looking for.

NewBurgh Dam:

http://www.crh.noaa.gov/ahps2/hydrograph.php?wfo=pah&gage=nbgi3&view=1,1,1,1,1,1 &toggles=10,7,8,2,9,15,6&type=0

Cannelton Dam:
http://www.crh.noaa.gov/ahps2/hydrograph.php?wfo=lmk&gage=cnni3&view=1,1,1,1,1,1 &toggles=10,7,8,2,9,15,6&type=0

McAlpine Dam:
http://www.crh.noaa.gov/ahps2/hydrograph.php?wfo=lmk&gage=mlpk2&view=1,1,1,1,1,1 &toggles=10,7,8,2,9,15,6&type=0


I know the links are long, but there is a wealth of info on those pages.