Weather is playing a larger part of our RV'ing. If we have a trip to the local lake/state park planned and it looks like it will be raining a good part of the time, we'll cancel. We like to sit outside and don't care anything about being cooped up inside for longer than overnight to sleep. We rode out two hurricanes in Virginia Beach, and a major 3-day flood in Myrtle Beach, South Carolina. Trust me, it was NO fun sitting in the camper with only the 10 channels on the campground cable.
I will stop short of saying that I'd NEVER drive the RV in snow, as I could well get caught in it. BUT....I will not intentionally set out traveling in the snow with the RV.