I'm directly involved in this sort of stuff, and I can tell you with certainty that nearly all colleges are scrambling right now. We're about six weeks away from the start of the fall semester, and we are still have a lot of uncertainty hanging out there.
My university is planning for students to be back on campus in the fall, but a ton of our classes are going to be moved online anyway because we don't have anywhere near enough classroom capacity to offer our curriculum face to face while maintaining social distancing. Most of our face to face classes will use some sort of hybrid ("hyflex" is the popular term for these) where a third of the class shows up on Monday, a third on Wednesday, and a third on Friday for the typical MWF class -- everybody else watches remotely. We're trying to get our fall class schedule tweaked so that most students have a meaningful in-person experience in at least half their classes, but realistically we're unlikely to hit that benchmark for anybody but incoming freshmen and folks in very specific majors.
Like a lot of other schools, we're ending on-campus instruction at Thanksgiving and will finish the semester remotely. We also abolished all three day weekends, so stuff like Labor Day, Veterans Day, etc. will all be normal class days.
My daughter will be a freshman this year at a school in another state that is pretty similar to the one I work at -- it's on my school's list of self-identified peer institutions that we benchmark against. I can tell that they're in the same spot we are. They still haven't given us a firm date for move-in, and she was warned at new student orientation that her schedule might get adjusted later this summer if they have move some classes around (they will). I feel legitimately bad for her because her first year of college isn't really going to be all that college-like. It's different for my son, because he's a senior this year, has lived off-campus with his buddies for a while, and is deep enough into his major that covid doesn't disrupt things quite so much, but it's bad for freshmen.
If you have a kid in college and his or her school has announced that they will be open this fall, you would be wise to start making contingency plans for what happens if the school changes its mind in late July or early August, reverting back to closed campus / online-only instruction. Many states are in for a brutal July, with cases and deaths on pace to peak a couple of weeks before campuses are supposed to re-open. There is a lot of chatter in higher ed circles nationwide that if a few high-profile schools reverse course, there will be a ton of pressure on other college presidents to follow suit. Subjectively, I'd put the odds of that happening at something like 20% or so -- unlikely, but likely enough that you should probably plan for it. (For example, my daughter really wants to be out of the house and is completely bought in to her chosen school, so my wife and I have scoped out apartments in her city-of-destination that we could move her into for a year. Having her live at home while taking online classes from an out-of-state school is kind of dumb IMO).