<p>Snow showers with thunder and lightning</a> swept through Montreal on Monday, February 29, before a major storm pushed into the city.</p><br /><p>Local reports</a> said as much as 20 centimeters (nearly eight inches) are expected to fall on Tuesday, and a blizzard warning was issued.</p><br /><p>The thundersnow can be seen and heard in this video. Credit: YouTube/Xtrem Chase Québec</p>