The capital of Saudi Arabia Riyadh and its environs were covered by a powerful dust storm. Rate the material Истoчник aif.ru Because of the sand that penetrates even when the windows are closed, it becomes a real nightmare for local residents. According to Channel Five, visibility has practically dropped to zero. The footage published by the publication shows that the sun has disappeared behind a huge cloud of sand, and the sky has become blood red. Dust storms were reported in Kalmykia in April. The situation in Riyadh is reminiscent of the Martian Chronicles. It is noted that a dangerous and unpleasant phenomenon has become common in the Middle East.