At 6:51 p.m. EDT, Environment Canada meteorologists are tracking a severe thunderstorm capable of producing damaging wind gusts, up to quarter size hail and heavy rain.
This storm is particularly threatening the areas of Saint-Laurent, La Salle and central Montreal, La Prairie and Greater Longueuil.
###
Local utility outages are 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.