The City of Calgary Road Conditions app is designed to help you plan your commute during winter storms. Download this app and get real-time information on plow/sander locations, road conditions and traffic cameras. This app will also notify you anytime a Snow Route parking ban has been advised, declared or lifted.

Free.

Compatible with iPhone, iPod touch and iPad. Requires iOS 4.0 or later.

http://itunes.apple.com/ca/app/city-calgary-road-conditions/id482156663?mt=8