We hit 99 a couple days up here but the temps have been bearable, especially with the evenings cooling off.
I had the 4 boys the last week of June and the first week of July. They are now 14,12,10 and 8. They enjoyed the usual zipline and the quads, as well as BB guns. Also this year I hid a half dozen **** cans full of goodies and gave the coordinates for some geocaching. They loved it. I also got a couple of water balloon launchers. That was a big hit!
Currently I’m finishing up the rebar in the railing.
Next project? Maybe I’ll start on a partially sunken greenhouse.