Planet-warming gases released by humans, such as carbon dioxide, cause the atmosphere to hold more water vapor and spike ...

Tropical Storm Melissa is expected to strengthen into a hurricane, threatening the northern Caribbean with massive rainfall and life-threatening flooding ...

Guam was spared a direct hit from Tropical Storm Fung-Wong but it has been dumping rain on the island as it continues to make ...

Guam residents should brace for deteriorating weather through Friday as Tropical Depression 32W passes southwest of the ...

Tropical Storm Melissa has dumped heavy rain on parts of Haiti and the Dominican Republic. Forecasters warn of a significant flood risk in the northern Caribbean.

Tropical Storm Melissa is trekking north-northwest across the Caribbean. NHC has issued a tropical storm warning and hurricane watch for the southern peninsula of Haiti from the border with the ...

Tropical Storm Melissa has neared hurricane strength, threatening the northern Caribbean with massive rainfall, flooding and ...

Case in point: Remnants of dozens of hurricanes and tropical storms have swept through the Midwest. Had Hurricane Melissa ...

Prince, Haiti, as Tropical Storm Melissa crawled its way through the Caribbean, and on Friday authorities across the region were preparing for additional heavy rain and hurricane-strength winds ...

Forecasters warned it could strengthen and swipe Jamaica as a powerful hurricane and dump a staggering amount of rain.

Tropical Storm Fung-wong continues to move away from the region, but some winds and rain are expected for the Marianas, the National Weather Service said Friday.

A year ago, Phoenix-area residents were sweltering in record October heat. Last month, they were dripping with rain. What ...