Potential Tropical Cyclone 19 is expected to become Tropical Storm Sara as it approaches Central America, and may be near hurricane strength, according to the National Hurricane Center. It's also expected to cross the Gulf of Mexico and approach Florida. Where it will land? How strong? Still too far out to know for sure.

There have already been storm impacts in the southeastern United States after Hurricane Rafael made landfall in Cuba. See where the storm may go this weekend.