Story by Rachael Hopwood, photos courtesy of Tourism Whistler The Canadian resort of Whistler has a lofty reputation as a world-famous winter travel destination and thanks to warm days and an abundance of outdoor activities, summer proves pretty popular too. But what about fall?  Largely forgotten by many considering a trip north, the months of September through to mid-November are something of a hidden gem. Sitting perfectly between the crowds of summer hikers and hoards of winter skiers, pleasant temperatures and stunning scenery are just two reasons to consider an autumnal visit. Whistler is a resort community in the province of British Columbia, Canada, about 78 miles north of Vancouver…