Saturday and Sunday will be a much different story weather-wise as we'll have plenty of sunshine and a good bit of warmth. Temperatures will start off around 64 on Saturday at 7 am and warm up to around 86 degrees. There will be very little wind and the direction will be variable, mainly out of the west and south at times. Sunday will be warmer as the daytime high will make it up to around 88 degrees with winds out of the south to southwest at 2-6 mph. Dewpoints on Saturday will be in the 63-67 degree range, and in the 65-69 degree range on Sunday.
Be sure to have plenty of fluids to drink as the heat index on Sunday will get to 90 degrees or just over. Also be sure to wear sunscreen (and reapply every couple of hours), hats, and shades.