Tropical Storm Franklin formed late Sunday night in the Caribbean Sea, according to the National Hurricane Center.
As of 5 a,m. Sunday, Franklin was moving west-northwest at 13 mph with maximum sustained winds of 45 mph.
Franklin is not expected to impact Florida.
A tropical storm warning has been issued in Mexico from Chetumal northward and around the Yucatan Peninsula to Campeche.
In Belize, a tropical storm watch has been issued from Belize City northward.
Rainfall of about three to six inches are expected with this system, with isolated amounts of rain that could reach a foot through Wednesday.
These rains could produce flash floods, the National Hurricane Center said.
Be sure to download the Local 10 Hurricane Survival Guide to keep you safe before, during and after a storm.