tomorrow i'm going out to find my tree stand site. the area i'm hunting only allows you to set one stand. i have other areas to hunt but none allow you to leave your stand overnight. i've been pre-scouting the area for several months. such as road scouting, studying aerial photos, and topo maps. its's a military area so they just allowed hunters on the property to scout and such. i've seen many large bucks on this land and i know their present patterns very well. the one thing i need help with is finding the direction of the prevailing winds for the time i will be hunting. does anybody know of a good source of info on the computer or any other means of finding this out? i don't have much time and i want to leave the area alone for a couple weeks, please help..