Hurricane Sam was a powerful Category 4 storm again Thursday with forecasters predicting a glancing blow to Bermuda as it spins north in the Atlantic Ocean. A tropical storm watch was issued for the island.
The U.S. National Hurricane Center said Sam was centered about 550 miles (885 kilometers) south-southeast of Bermuda and should pass to the east of the island, but storm conditions were expected because tropical storm-force winds extended 150 miles (240 kilometers) from its center.
Sam's top winds were around 145 mph (230 kph) Thursday night. Sam's swells also could cause high surf and dangerous rip currents along U.S. East Coast beaches this weekend.
Tropical Storm Victor was also at sea southwest of the Cape Verde islands, far from land, and was expected to become a minimal hurricane Friday night before dissipating in the central Atlantic Ocean, the hurricane center said.
The Hurricane season is on. Our meteorologists are ready. Sign up for the NBC 6 Weather newsletter to get the latest forecast in your inbox.