National Weather Service

U.S. Maui County filed a lawsuit against energy firm Hawaiian Electric Company over the devastating wildfires that have claimed at least 115 lives.

A storm swept across the eastern US on Monday evening, killing at least two people, grounding thousands of flights and leaving millions

A dangerous heat wave threatened a wide swath of the Southwest with potentially deadly temperatures in the triple digits

California’s summer was in full swing Thursday as a heat wave that’s been scorching much of the U.S. Southwest brings triple digit temperatures.

Schools in New Delhi were forced to close Monday after heavy monsoon rains battered the Indian capital, with landslides and flash floods killing at least 15

With at least 25 people dead in Mississippi, tornadoes that ravaged parts of the Deep South overnight were the deadliest in the state in more than a decade, according to National Weather Service records.

The start of a winter storm with heavy, wet snow led to hundreds of school closings, canceled flights and thousands of power outages

Winter storms sowed more chaos across the U.S. on Thursday, shutting down much of Oregon’s largest city with almost a foot of snow.

A frigid winter storm killed at least 18 people as it swept across the country, knocking out power to hundreds of thousands of homes and businesses and leaving millions of people on edge about the possibility of Christmas Eve blackouts.

Residents in several towns across Louisiana and Mississippi took cover as tornado sirens blared late Tuesday