Weather on Martha's Vineyard in mid-September can be dicey. Visitors can often expect beautiful days in the high 70s with plenty of sun and overnight lows in the 60s, or they can experience wind and rain with temperatures in the low 60s and overnight lows in the 50s. It is best to definitely plan for some chilly nights (talking to us Floridians). Friday's "Welcome Dinner" will be on the beach and our wedding reception will be indoors with our ceremony occurring outside. In the event of inclement weather, events scheduled outdoors will be moved indoors. It is best to check weather updates during weeks prior and we will update you on any changes as the date nears.