Thunderstorms riding along the periphery of a heat dome over the next week will bring the potential for flooding, damaging ...

As a mass of showers and thunderstorms from the United States moves over open waters of the Gulf next week, there is a low ...

Meteorologists have warned that a surge in tropical moisture could set off dangerous flash floods all the way from the Gulf ...

AccuWeather's Ali Reid explains how the AccuWeather RealImpact scale gives a more comprehensive view of hurricane impacts.

Survivors have described the floods along the Guadalupe River as a “pitch black wall of death” and said they received no ...

The AccuWeather RealImpact™ Scale for Hurricanes categorizes storms on a six-point scale. Like the Saffir-Simpson Scale, the AccuWeather RealImpact™ Scale for Hurricanes uses a 1 to 5 rating but also ...

At least in the short term, the tropics should remain quiet, according to both the National Hurricane Center and AccuWeather.

Warm, humid conditions across the central and eastern United States have made the region especially vulnerable to flash ...

Weather forecast company AccuWeather is acquiring French startup Plume Labs — terms of the deal are undisclosed. Originally founded in 2014, Plume Labs has gradually expanded its product ...

The National Weather Service report said the time frame of concern for severe weather is in the afternoon on Thursday, "especially in western/central MA and northern CT, as enviro ...