what whe the weather be injuneau alaska be in sept?

Answer 1

The weather will be pleasant, but changeable. It may rain, but its not likely to snow. If you go near glaciers it will be much colder. You may want to plan on having a light jacket and/or sweater.

Answer 2

I was there 2 September's ago and we were in short sleevs and shorts during the day. Something warm is required at night. Temperatures were in the early 20's during the day and dropped during the night. It also did rain so make sure you have a wet weather jacket with you. I didn't but bought one there for only $20 USD......they have all the sales in September as it is the end of the cruise season.