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Yellow Warning - Severe Thunderstorm

Active

St. Catharines - Grimsby - Northern Niagara Region

Status In Progress Started about 2 hours ago
Ends
Issued
Severity Moderate
Urgency Immediate
Certainty Likely

Details

At 9:11 a.m. EDT, Environment Canada meteorologists are tracking a severe thunderstorm capable of producing damaging wind gusts and up to quarter size hail.
Thunderstorm Location: From Dunnvile to Vineland.
Motion: Moving quickly to the east at 75 km/h
Hazards: Wind: damaging (up to 110 km/h) Hail: up to quarter size (up to 2.5 cm) Risk of a tornado.
Locations in the Path: Thorold, Welland, Niagara Falls, Port Colborne, Fort Erie
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Local utility outages are likely. Damage to roofs, fences, soft shelters or trees is likely.
Severe thunderstorms can produce tornadoes. Severe thunderstorm warnings are issued when imminent or occurring thunderstorms are expected to produce damaging hail, wind or rain.
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Data from Environment and Climate Change Canada
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