Tropical Storm Rafael is passing south of western Jamaica and is forecast to strengthen into a hurricane possibly by Tuesday evening.Rafael, which formed Sunday and was previously known as Potential Tropical Cyclone 18,

The tropical depression Eighteen is headed for the Gulf Coast and likely to transition into a tropical storm Monday and a hurricane by Wednesday.

Another tropical storm is likely to develop in the Caribbean late next week. This storm will be called “Rafael”. Here’s what the Hurricane Center says: “Southwestern Caribbean Sea:Disorganized showers and thunderstorms over the southwestern Caribbean Sea are associated with a broad area of low pressure.