Isaac May Reach Hurricane Strength Late Today Or Tomorrow

Tropical Storm Isaac’s top sustained winds rose to 70 miles (113 kilometers) per hour and the system may become a hurricane late today or early tomorrow, the National Hurricane Center said shortly before 5 p.m. East Coast time.

To contact the editor responsible for this story: Charlotte Porter at

Press spacebar to pause and continue. Press esc to stop.

Bloomberg reserves the right to remove comments but is under no obligation to do so, or to explain individual moderation decisions.

Please enable JavaScript to view the comments powered by Disqus.