Heavy rain, severe thunderstorms and the risk of tornadoes are threatening more than 40 million people from Michigan to Texas...
Articles by Brian K. Sullivan

California is emerging from its wettest time of the year with new fire and drought risks. The state is scheduled...

The US National Weather Service will merge two of its largest forecasting units as it prepares for the loss of...

Another above-average hurricane season will threaten the Atlantic this year, with as many as six storms affecting the US, AccuWeather...

First came a dry spell that parched the land, then a spark, followed by some wind. Suddenly, swaths of South...
Critical to extreme fire conditions are expected to affect more than 2.7 million people across the Southwest, lower Great Plains...
Intense cold will grip the central and southern US for at least another day, sending temperatures to all-time lows in...

Winter storms and record-breaking cold will descend on the central and southern US this week, snarling transportation and putting the...

Heavy rains caused flooding and mudslides in Los Angeles late Thursday and early Friday, as authorities ordered evacuations and warned...

Weeks after wildfires that killed at least 29 people and destroyed entire neighborhoods, Southern California is facing another extreme-weather threat:...