Tropical Storm Gordon is expected to strengthen into a hurricane late Tuesday when it hits the central U.S. Gulf Coast, including coastal Mississippi. From there, it is forecast to move inland over the lower Mississippi Valley on Wednesday.
Gordon formed into a tropical storm near the Florida Keys early Monday as it lashed the southern part of the state with heavy rains and high winds.
The storm was centered 280 miles (450 kilometers) east-southeast of the mouth of the Mississippi River, forecasters said early Tuesday morning. Maximum sustained winds were clocked at 65 mph (100 kph).
A hurricane warning was put into effect for the area stretching from the mouth of the Pearl River in Mississippi to the Alabama-Florida border.