Tropical Storm Rafael is expected to strengthen into a hurricane before making landfall in Cuba Wednesday, according to the National Hurricane Center.

Tropical Storm Rafael was rapidly picking up steam on Tuesday afternoon as it chugged toward the Cayman Islands in the Caribbean, and will likely become a hurricane in the next few hours, according to the U.

Rafael is expected to become a hurricane during the next several hours as it passes near the Cayman Islands with further strengthening before it makes landfall in Cuba tomorrow.