Yes I thought of putting a frozen water jug in front of the fan like that might do that tomorrow if I can rig it up somehow…I just set up my little fan - I put a gallon milk container with water that I had in the freezer all day in front of the fan. The idea is it will blow in cold water across the ice.
I can immediately see how I could improve that set-up - so I might do it a bit differently tomorrow if I can do some prep during the day.
Tomorrow it is going to be even hotter, but then it breaks and will be more bearable next week (well so the forecast says).