I phone App

I have been using the Huntstand app for the past couple of years. You can use your phone and also set it up to their website on a PC. It has a huge variety of tools but I use it for the maps and the weather/wind direction all the time when I am hunting. That I can tell it is pretty accurate for the wind.

FYI, the Huntstand app does now come with the option for property lines/land ownership. It costs something like $15 a year but if that is an option you are looking for it is available on the app.