Trying to plan stand sites more than 24hour sin advance is hit or miss. We've had a NNE wind here for the past two weeks....and that's unusual.
I FINALLY (hopefully[8D]) get a NNW wind, tomorrow....and I can hunt a new woodlot for the FIRST time.
Optimistic
I have a wind direction vane (sp?) on my storage shed that I trust way more than any weather man.