I haven’t seen it personally, but I know that the access road to my local landing is closed b/c the bridge is out. I live downstream of lake Wisconsin, in Mazomanie.
A coworker says that the river is flowing pretty normal in the upstrem part near portage.
I had a canoe trip planned this weekend but had to cancel b/c the canoe rental place would not rent us canoes. They said the lower wisconsin river is to dangerous right now, and will probally remain that way for the next week or so.
I would think your best bet would be upstream right now. The reservoirs were pretty low, and I think any rain they got just filled em up a little. Hope this helps.