Sorry for the late answer, but the answer is no “around way” possible.
Any website can decide to not allow their pages in an iFrame.
It would have been nice to allow our own stations to be ’ iFramed". The proceeds from the add would still go to WU even if the page as displayed in an iFrame.
In the new release http://discourse.weather-watch.com/t/67196 there is still a WU page in the menu, but it goes to the WU dashboard directly, not in an iFrame.
Wim