A dust storm is a meteorological phenomenon characterized by strong winds carrying and blowing large amounts of dust and sand particles over a wide area. These storms typically occur in arid and semi-arid regions where loose soil and dry conditions make it easier for the wind to pick up and transport particles.

Dust storms can reduce visibility significantly, creating hazardous conditions for transportation and human health. They can also have environmental impacts, such as soil erosion and the spread of pollutants.

Dust storms can occur both naturally, such as in deserts, and as a result of human activities like deforestation, overgrazing, and land development that disturb the soil and make it more prone to erosion.