The National Hurricane Center increased the odds Saturday a system could develop in the Gulf waters off Mexico over the weekend with a chance to develop into the season’s next tropical

The National Hurricane Center (NHC) is closely monitoring a disturbance in the western Caribbean Sea that could develop as it moves into the southern Gulf of Mexico over the coming days. Forecasters currently give the system a 20 percent chance of tropical development.

Invest 91L developed in the Caribbean this week, first as a tropical disturbance and the National Hurricane Center is tracking it over Mexico.