Active AlertsSt. Catharines - Grimsby - Northern Niagara Region

Strong southwesterly winds are expected.

What:
Southwesterly winds gusting 70 to 90 km/h.

When:
This evening into Thursday afternoon.

Additional information:
Southwesterly winds gusting 70 to 90 km/h are expected to develop as a strong low pressure system tracks over southern Ontario.

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Local utility outages are possible. Damage to roofs, fences, branches or soft shelters is possible. Some property damage is possible.

Wind warnings are issued when there is a significant risk of damaging winds.

Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm.