Story perspectives

Dolly Becomes Tropical Storm, Brings Flash Flood Risk

8/28/2026

Summary

Story summary

The U.S. National Hurricane Center classified Dolly as a tropical storm on Aug. 27, 2026.
Dolly was about 1,555 miles east of the Leeward Islands, moving west at 24 mph.
Maximum sustained winds were 40 mph, with tropical-storm-force winds 60 miles from the center.
Forecasters expect Dolly to become a tropical wave by Saturday or Sunday.
Heavy rain from Dolly could cause flash flooding in the Leeward Islands, Virgin Islands, Puerto Rico and Hispaniola.

History

Historical Context

After Hurricane Andrew’s August 1992 Category 5 landfall devastated South Florida—destroying over 63,500 homes and causing $27.3 billion in damage—the National Hurricane Center issued only a 12-hour warning. In June 2026 the Center named Dolly a tropical storm 1,555 miles east of the Leeward Islands, underscoring persistent forecasting challenges and the Caribbean’s repeated exposure to storm damage.

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Story summary

The U.S. National Hurricane Center classified Dolly as a tropical storm on Aug. 27, 2026.
Dolly was about 1,555 miles east of the Leeward Islands, moving west at 24 mph.
Maximum sustained winds were 40 mph, with tropical-storm-force winds 60 miles from the center.
Forecasters expect Dolly to become a tropical wave by Saturday or Sunday.
Heavy rain from Dolly could cause flash flooding in the Leeward Islands, Virgin Islands, Puerto Rico and Hispaniola.

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