We last went in 2003 in the summer. We want to go next year but with a wedding in Brazil the end of July we can't leave until Aug 1. Wondering how things are in Sep in Alaska. I checked weather and...
We did a cruise up the inside passage a few years back in late September. Went all the way to Skagway and drove up to Canada. Beautiful weather the entire trip. The captain said it was the driest trip of the year. So, you never know. I would say from my experience in AK, which I have been all over, mostly in the winter, it is still early enough in the year to be OK, just plan to stop if weather ahead gets bad. It won't stay long.