OK, any time I close/save Weather Display after a restart of the program, it will not connect to the weather station. If I go into the control panel, I just have to click on any other choice of weather stations and then back to Weather Monitor II and it connects, no need to close/save.
If I reboot the computer, which I just did to load some windows updates (Win 7), Weather Display will start normally through the task scheduler and connect to the weather station.