Hurricane Erin on Saturday morning exploded into a major Category 5 storm with 160 mph sustained winds before weakening back to a strong Category 4 in the evening, according to the National

The storm is not currently forecast to hit land, but its strong winds are impacting nearby islands, prompting warnings of possible flooding and landslides.

Hurricane Erin briefly strengthened into a Category 5 storm. It is not expected to make a direct hit on the U.S. but will create dangerous surf.