One of the handier apps on my iPad is called MyRadar. It picks up the NOAA radar feeds and overlays them on maps. Where the radars overlap the Canadian borders, there is a feed but for the most part, there is nothing to identify weather systems out of Canada. Searched the App Store for "Canadian Radar" and came up with a blank.
Doing a Google search, I have found Canadian Weather Radar - Environment Canada
so there is a Canadian radar system reporting weather systems.
Is anyone aware of an iPad app that receives Canadian weather radar feeds?