<p>A whirlwind was spotted over Plock, Poland, on June 25, sweeping up debris as it passed over the Vistula River.</p><p>This footage was posted to Facebook by Artur Kazimierowicz. Local media reported</a> a number of buildings, cars and trees were damaged in the bad weather. Credit: Artur Kazimierowicz via Storyful</p><br />