I call our local AWOS....Automated Weather Observation Service..
It has great info such as wind direction, wind speeds, temp, dew point, ceilings and thunderstorm info...it is realtime info for pilots
I use it a ton for waterfowling and also for chasin turkeys...it helps in one area really well...birds will come off the roost depending on which way the wind is out of...helps me to know what side of the timber to set up on...works well for me
Do a google search for AWOS and find one in your area...get the phone # and put it in your directory...it is a free service to use also...just FYI