Following a period of dry and nice weather over the weekend, thunderstorm downpours will usher in the new workweek in the ...

More smoke and dust are ahead for the northern, eastern and southern states into mid-June, as AccuWeather meteorologists continue to track Canadian wildfires and dust sweeping in from Africa.

A father and daughter died on Mount Katahdin in Maine after hiking on the mountain on Sunday amid cold, wet and windy weather.

What started as a bit of backyard weather-watching turned into a terrifying near-miss for one Huntington Beach family. The ...

Dozens of states east of the Rockies, especially across the southern U.S., will have to contend with a daily barrage of dangerous thunderstorms through the first full weekend of June and beyond.

Grand Canyon National Park rangers have already conducted 13 helicopter evacuations in just the past week, and summer hasn't even officially started.

Twice a year, areas in the tropics experience an eerie phenomenon that makes photographs look unnatural, but a few clouds at the wrong time can spoil the unique solar event.

Authorities say human remains discovered last month in the Colorado River are those of Thomas Russell, a rafter who vanished after a deadly accident nearly one year ago.

After losing contact with it for several hours, a privately owned Japanese company said its lunar lander had crashed into the surface of moon in what the company, ispace, confirmed was a failed lunar ...

A Wisconsin zoo announced it has called off the search for an otter on the loose since March, explaining the animal "has made the decision to be a wild otter." ...

A Seattle mountaineer fell 3,000 feet to his death on Denali’s West Buttress route. His body was recovered after days of bad weather.

More than 1,100 measles cases have been reported in the U.S. this year, putting people at risk while they wait in ERs and doctor’s offices, attend concerts, go to malls and in airports and planes.