Avertizari vremea, Montagne à Miron

yellow warning - severe thunderstorm - in effect At 1:00 p.m. EDT, Environment Canada meteorologists are tracking a severe thunderstorm capable of producing very heavy rain. ### Heavy rain may cause flash flooding and significant reductions to visibility. Severe thunderstorm warnings are issued when imminent or occurring thunderstorms are expected to produce damaging hail, wind or rain.