weather.gov has it as the mid-70s all weekend, with lows in the low to mid 50s. I want to believe that more than the ones with higher temps LOL
As much as I usually like heat, I'm going to be wearing a lot of heavy military jackets, neoprene bodysuits with floor-length wigs, and other things that aren't going to do well in the heat. The cold at night I can handle as long as I bring a jacket (or a fur coat or wrap for my fancier cosplays) and layer up on dance tights under my costumes, but not much can be done when wearing a black neoprene bodysuit and body paint outside in the sun.
...and, of course, my cosplays are scheduled for things other than heat. I should be wearing things like Lady Oscar and Juri Arisugawa at night, and things like Pearl during the hottest part of the day, but no, that's reversed, of course.
Ah well. I can survive SacAnime Summer, I can survive temps 20 degrees below those.