I’m planning on heading that way in November as well. I watched the weather last winter and it seemed pretty cyclical. There are reliable sources that broadcast via the web or ssb in the morning.
I just assume everybody heads to the same places when the wind picks up. I think the spring may be the sweet spot to avoid weather and crowds.
I was there in Nov and preferred it to Dec/Jan because it was less crowded and the Christmas winds hadn’t arrived yet. Those winds were pretty consistent, coming every so often, and were cold. In fact, if I’m ready, and the weather seems ok, will leave in Oct and be out of the area before New Years as I head south.