Best I can do for you : http://www.lrl.usace.army.mil/wc/res...plots/grr.html (prev 12mo to current date info on water level, precip, flow)

Louisville District Daily Lake Report (current water level/precip amt/amt of rise or fall in prev 24hrs)

Maybe one of the local members will give you a water "conditions" report (temp/clarity) ... so check back before you go.

... cp