Hurricane Dorian caused relatively minor damage across the eastern Caribbean in late August 2019. Originating from a westward moving tropical wave, Dorian organized into a tropical cyclone on August 24 and reached the Lesser Antilles on August 26 as a tropical storm. Turning northwest, the system unexpectedly intensified to a hurricane as it struck the Virgin Islands on August 27. Antecedent to the storm's arrival, local governments across the archipelago issued tropical cyclone warnings and watches, readied public shelters, closed airports, and placed emergency crews on standby. Many of the threatened islands were still reeling from the devastation wrought by Hurricane Irma and Hurricane Maria in September 2017 and fears arose over embattled power grids. In the areas first affected, impacts were limited to gusty winds and modest rainfall. Effects were greater in the Virgin Islands where wind gusts reached 111 mph (179 km/h); however, damage was light. Multiple landslides occurred across the islands and Puerto Rico with only a handful of structures suffering damage. One person died in Puerto Rico while preparing for the storm.

The effects of Hurricane Dorian in the Bahamas in 2019 were among the worst experienced for any natural disaster in the country. Hurricane Dorian struck the Abaco Islands as a Category 5 hurricane on September 1, and a day later hit Grand Bahama Island at the same category. The hurricane then stalled over Grand Bahama for another day, finally pulling away from the island on September 3. Damage amounted to US$3.4 billion, and there were at least 74 deaths in the country. Another 282 people were left missing after the hurricane.