The SouthFork RV campground is brand new and Ron/Mary run a a really nice operation so I don't think you could go wrong there...... call Ron and see what, if anything he has available. I agree with Dep that next weekend, especially if the weather stabilizes, will be an unmitigated disaster, especially considering how "cabin-feverish" everyone is.
South Fork Resort at Mark Twain Lake
From a fishing perspective, I made it to Twain for a quick day of fishing with Dad on Saturday. We don't look to the banks this time of year, regardless if it's on or not but I can tell you there were A LOT of bank beaters out with very limited success reported. We single poled standing structure in 8-15 ft. of water and caught plenty of quality fish.....mostly females, yet to spawn. The lake is on another rise and is currently sitting at 612'. The rivers got blown out last week and through the weekend. That said, if the weather stabilizes, lower/main lake fish will take off and FAST.
U