The odds of development for Invest 99L in the Caribbean Sea are continuing to increase and forecasters say the system remains on track to become Tropical Storm Sara by the weekend.

Tropical Storm Sara formed in the western Caribbean Sea and long-range forecasts show the possibility that the storm will ...

Tropical Storm Sara has formed in the western Caribbean Sea and threatens to cause catastrophic flooding through the weekend.

Tropical Storm Sara formed this afternoon and threatens to bring "life-threatening and potentially catastrophic flash ...

Usagi was a typhoon in the South China Sea Friday morning Philippine Time, the Joint Typhoon Warning Center said in its ...

The hatched areas on a tropical outlook map indicate "areas where a tropical cyclone — which could be a tropical depression, ...

If the tropical depression intensifies, it will become the 19th named storm of this year's Atlantic hurricane season.

Tropical Storm Sara has formed on a path toward Honduras and is expected to bring “life-threatening and potentially ...

"The disturbance is forecast to be near hurricane strength when it moves near the eastern coast of Honduras on Friday and ...

Tropical Storm Sara formed in the western Caribbean and still has a chance of taking a turn to the northeast toward Florida, the National Hurricane Center said. Here’s the latest forecast ...

A tropical threat taking shape in the western Caribbean has become the latest named storm of the busy Atlantic hurricane season.

Satellite imagery can help determine the strength, size and cohesion of a storm. The stronger a storm becomes, the more ...