At 2:36 p.m. EDT, Environment Canada meteorologists are tracking a severe thunderstorm capable of producing strong wind gusts and heavy rain.
Thunderstorm Location: An area of thunderstorms is moving east across the region.
Motion: Moving east at 30 km/h.
Hazards: Wind: strong up to 90 km/h Rain: additional rainfall of 30 to 50 mm. Some areas have already received upwards of 50 mm.
Locations in the Path: Haldimand County Cayuga Beamsville Dunnville Vineland St. Catharines
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Driving conditions will likely be difficult. Heavy rain may cause flash flooding and significant reductions to visibility. There is a risk of injury.
Severe thunderstorm warnings are issued when imminent or occurring thunderstorms are expected to produce damaging hail, wind or rain.