Winds look to be from the north for the weekend, it's a long open lake running almost due north to south, it'll be a rough ride up Pigeon to the narrows, it's all shallow water and can blow up real bad with a nasty chop, and not much better once you get into Buckhorn. With the forecasted temps, as Tony Montana would say "dress warm". Your best bet may be to stay in the river and fish the deeper channel and weed edges. Cold front like what's forecast is gonna make for a tough bite.
I hope you enjoy your trip, but I would wait a week and see what happens with the weather. Emily is dead this time of year, I'm sure you wouldn't have a problem rescheduling.