Looks like things should pan out for us, there is a storm going through tonight and tomorrow but it should pass by Saturday evening. The only thing I can think of is that it may be a tad soggy on Sunday until the sun dries everything up, so please prepare for that.
Temperature looks to be in the mid-60's. If anyone is bringing a change of clothes you may want to stick to pants or a long-sleeve shirt. Anyone staying late should bring a light jacket just in case.