Powerful storm to bring 100 km/h winds to east-central, southeast Alberta: Environment Canada

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A major spring storm with strong winds is expected to hit east-central and southeastern Alberta starting Thursday. 

A special weather statement issued by Environment Canada on Tuesday noted that the storm is predicted to bring extreme winds, with gusts up to 100 km/h anticipated.

The alert covers an area ranging from just east of Edmonton to the area around Lloydminster in the north, extending down to near Vulcan and Medicine Hat in the south.

The statement warned that damage to roofs, fences, branches or soft shelters is likely, and loose objects should be secured. Residents in these areas should prepare for disruptions to transportation, services and utilities. 

Additionally, it said driving conditions will likely be very difficult, and high-sided vehicles could be overturned by the wind.

Snow also possible

According to the statement, significant rain and snow may also accompany the wind, with rain and snow falling over “northern parts of Alberta” with the heaviest precipitation expected to begin on Thursday morning with 20 to 40 mm expected by Friday night. 

The highest potential for snowfall will also be across northern Alberta and could exceed 20 cm in some locations.

The statement said an intense low-pressure system will develop in Alberta beginning Wednesday morning and will cross into Saskatchewan on Thursday and through the day on Friday.