Note: Currently not yet a Hurricane, Tropical Storm Isaac is forecast to reach hurricane strength tomorrow off the Florida coast.
Hurricane Isaac make landfall in New Orleans on Tuesday according to the latest forecast models. This should mainly be a wind and rain event for the south while winds aloft spin counter clockwise over the north, causing a possible severe weather outbreak in Saskatchewan and Manitoba on Tuesday and Wednesday. Forcast model images courtesy of College Of Dupage:
Commentary and forecast model deciphering by Jared Mysko