My boys and I are headed down from Seattle on Thursday to Sunday, during heat wave part 2. As northwestern natives, that kind of weather makes us nutso. I'm thinking about avoiding hottest parts of the day by being indoors; do you think that will be noonish, or more like 3-4pm? I'm considering canceling our reservations at Big Thunder bbq on Friday at 4, for someplace with air conditioning. In general am thinking morning & evening will be our times in the parks. What do you all think?