The disturbance currently over water has formed a frontal boundary about 150 miles off the coast of North Carolina, according to the National Hurricane Center. It was moving at 10 mph at a east-northeasterly direction away from land as of 8 p.m. Sunday and has been given a 30% chance of developing over the next 48 hours.

The National Hurricane Center continued Sunday to track two systems in the Atlantic with the potential to form into the season’s next tropical depression or storm.