At our home tournament last week, we had the most befuddling wind ever. Sustained 20 MPH all day, with 35 MPH gusts which would hit at precisely the wrong moment, and the occasional lull which would hit at precisely the wrong moment. Everybody, including the Open players, struggled with it.
That being said, if I rescheduled my rounds every time annoying wind was a factor, I'd lose two thirds of my playing time. Today will be no exception.
So I say read this
helpful article on dealing with various types of wind (oddly enough the guy who wrote it won the aforementioned tournament), pack some overstable plastic (although those won't be the right choice in every situation) and go do your trip. Once you learn to deal with the wind, and try to manipulate it to your advantage, it becomes less annoying.