'There is a chance isolated thunderstorms could develop and potentially become severe with the main concerns being strong 90 km/h hour gusts, nickel-size hail.'

Chief meteorologist with Global Edmonton Jesse Beyer said Wednesday afternoon could bring with it damaging weather for some southern Alberta communities, including large hail, strong winds and heavy rainfall.

Conditions are favourable for severe thunderstorms to develop Tuesday afternoon and storms could persist into Wednesday morning.