People living in Ontario should brace for a blustery few days.

Environment Canada has issued several warnings across the province ahead of a system that could bring wind gusts of up to 120 km/h to some places.

Most of southern Ontario is under the warning, including Barrie, Kingston, Toronto and Windsor. Ottawa could also see gusts as strong as 90 km/h.

The strong winds are expected to arrive Sunday morning and continue into Monday. There’s also a possibility of whiteouts and blowing snow.

Environment Canada warns that these strong winds could knock out power, damage buildings and bring down trees.