<p>A drop in temperature on August 26 gave rise to a waterspout on Lake Zurich.</p><p>While the lake water remained at 23 degrees Celsius (73 Fahrenheit), air temperatures dipped to only 9 degrees, creating what local forecasters said was the perfect mix</a> for a vortex.</p><p>Waterspouts also formed on Lake Zug and Lake Constance, local reports said</a>.</p><p>The Local said</a> temperatures were due to rise again during the week. Credit: @OKindhauser via Storyful</p><br />
