<p>Storms pummeled Austria on June 12 and 13, hitting the city of Graz with heavy rain and hailstones.</p><p>This footage shows hail falling on a lawn and splashing into a swimming pool.</p><p>According to a report from Die Presse</a>, one person died during the storm when a tree in a Graz park collapsed. Credit: alexandra_monika_hofer via Storyful</p><br />
