When I zoom in 100% on the map of my land area the wind changes directions. When I zoom out two levels the wind will change back. Essentially the last two zoom in levels change the wind direction and I am wondering why? If I zoom in 100% is that the true surface wind direction? I am trying to establish a wind pattern for a certain forested area and I can't decide which direction to use a data point. Hopefully that makes sense, thanks.