Residents are stacking sandbags to protect low-lying properties ahead of a tropical cyclone that is forecast to become the first in 51 years to hit the Australian east coast near Brisbane, the nation’s third-most populous city.

Over the weekend, residents of Brisbane, Australia, were bracing for the impact of Tropical Cyclone Alfred. The storm was downgraded to a tropical low, and made landfall on the mainland on Saturday. It was the first storm of its kind in the area in 51 years.