Rain, Rain go Away!!!

Well, it is getting closer to the weekend now and I am getting ready for McKenna's party. Now the forcast calls for a 50% chance of rain and thunderstorms on Sat. Just what I needed. I know it's January and I shouldn't have planned an outdoor party but we are in Pensacola, FL and the weather is actually pretty good most of the time. If I can't have a bouncy house I am wondering what all the kiddos will do. I guess I better come up with some game ideas. Does anyone have any advice for me? Thanks guys, just think of pretty weather thoughts.