Tropical Storm Nana Forms in Eastern Atlantic

Forecasters at the National Hurricane Center in Miami say Tropical Storm Nana has formed in the eastern Atlantic, but predict it will weaken to a tropical depression by Monday.

The storm is packing 40-mph winds about 925 miles west of the Cape Verde Islands. It is the 14th named storm of the 2008 season. It is headed toward the west-northwest at about 7 mph.

However, forecasters say it could weaken as early as Sunday night and likely won't become a strong storm.