User's Guide/Supplemental Information

Disclaimer: This thunderstorm outlook highlights the possibility of severe thunderstorms in the Canadian Prairies and portions of the Northwest Territories and emphasizes the need to monitor upcoming weather forecasts and possible warnings as the event may unfold. This is NOT an official Environment Canada Weather Watch or Warning. This is an experimental initiative that will end at the close of the summer severe weather season. Please continue to monitor weather forecasts as well as watches and warnings via http://www.weather.gc.ca/.