My440
Your post makes us Canadians seem like we are stuck in the frozen north and we are a bunch of rednecks that don't like the tourists and wear plaid!!
WOW I really fit all that :B :B
Pretty much nailed it. If you want to go, go. Be prepared for some nasty weather (you may not see any but just in case), enjoy the drive and the views.
A couple years ago I was in Waterton National Park in the fall. Beautiful day, you could see the weather was turning. A warden came up to me to tell me that a major storm system was moving in and I could either take off today or I may find myself snowed in for a couple days. I had lots of food and water so I could have stayed, unfortunately I had a meeting in two days that I could not miss. Most of the weather in the fall / early winter is only short changes so just play / drive smart and have a great time.