"About 60 percent of the season's activity occurs after the peak, so we're not out of the woods yet," says senior hurricane specialist.

Kiko has re-intensified to a category 5 hurricane on its approach to the Central Pacific basin.

Forecasts nudge Erin's likely path to the west, increasing the risks at U.S. beaches. Tropical storm conditions are expected in North Carolina's Outer Banks starting late Wednesday.

Hurricane forecasters are intently watching a distant system that has divided models on its potential strength and path.

Hawaii keeps a wary eye on Hurricane Kiko, which is expected to weaken and pass north of the Aloha State. Meanwhile, the Atlantic Basin is eerily quiet as the peak of hurricane season nears. Plus, more signs of fall are being spotted across the Lower 48.