Should still be nice when he's here. I'm guessing somewhere in the Kenai region for hunting? (What's he hunting?) We expect sun (which you can't see due to the smoke) for a few weeks.
This time of year is a bit iffy, with possible rain, but it's not normally bad, and typically it's sunny and enjoyable with extended daylight hours beyond what any normal human being want's to see
If he's out in Kodiak or Sitka area he's likely to have more rain. But bears run slower in the rain so he'll like that
It's hard to guess what things will be like, since we have smoke alerts all week and also have our ash contingency plans in full effect (volcano is supposed to blow any time now).
Alaska is always an adventure!