A sign informing that Tuesday testing will be canceled due to Hurricane Isaias is seen outside a community testing center for…
A sign informing that Tuesday testing will be canceled due to Hurricane Isaias is seen outside a community testing center for the coronavirus disease (COVID-19) in the Bronx borough of New York, Aug. 3, 2020.

Tropical Storm Isaias is expected to strengthen into a low-level hurricane before it makes landfall along the coast of the Carolinas.

The U.S. National Hurricane Center issued a hurricane warning from South Santee River, South Carolina, to Surf City, North Carolina.

The storm’s maximum sustained winds reached 110 kph (68 mph) Monday afternoon but was expected to strengthen into a Category 1 Hurricane later in the day with winds of 119 kph (74 mph) or higher.

Dark clouds and high surf produced by Tropical Storm Isaias can be seen as a man continues to fish on the beach in North Myrtle Beach, S.C., Aug. 3, 2020.

North of the expected landfall area, tropical storm warnings were in effect as far as Long Island, New York and the Merrimack River in New Hampshire.

Forecasters said the Carolinas and other states in the region can expect rainfall amounts of 7 to 15 centimeters (3 to 6 inches).

Winds along the coast of the Carolinas are expected to exceed 60 kph (37 mph) in some places. The storm is also expected to bring a storm surge of up to 1.5 meters (5 feet) in portions of North and South Carolina.

The mayor of Charleston, South Carolina, John Tecklenburg, said city offices would close early Monday but said he did not think there was a need to issue a curfew.

President Donald Trump declared a state of emergency in North Carolina ahead of the storm’s arrival there to free up funds for federal officials to help towns and cities coordinate disaster relief efforts. Trump made a similar declaration Saturday for Florida.