However, forecasters say it could weaken as early as Sunday night and likely won't become a strong storm.
Tropical Storm Nana forms in Atlantic
MIAMI 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.
Keep your family safe this hurricane season. Check our complete tropical weather preparation guide
