A range of few miles doesn't make that big a difference on the golf scale. Really, the only deep down information I'd want to have is like down to the 16 direct

A range of few miles doesn't make that big a difference on the golf scale. Really, the only deep down information I'd want to have is like down to the 16 directions on a compass. These courses have maps of the holes and you're able to draw arrows on the map of the general wind. The key part of this site seems like I'd be able to check back every few holes to see if it's shifted enough to change the arrow. When checking for a local course, I can see enough to where I'd trust it, but then again, having more correct wind information would be better.