The North American monsoon is ramping up across the West, delivering beneficial rain for some communities while increasing the threats of flash floods, blowing dust and wildfire ignition.

The attack marks Yellowstone’s third incident this year in which wildlife injured a park visitor. On June 26, a 12-year-old was injured by a bison near the Mud Volcano area, a popular spot in ...

Cleanup underway after a series of severe microbursts unleashed 60- to 70-mph winds on Sunday, knocking trees onto cars, homes and roads across parts of the city.

Flash flood risk reaches extreme levels in Missouri, Kentucky and Tennessee Floods can happen fast and be tragic to those in their path. AccuWeather meteorologists are closely watching a highly-prone ...

What started as a yearly trip for a grandfather and his grandson turned into a visit to a Montana hospital after a bison attack at Yellowstone National Park.

Heat dome to broil western US ahead of North American monsoon A new heat dome is building in the United States this week. This time it will focus on the West first, then shift toward the Midwest.

"We have to show that we will answer the question from those mothers: help is coming," Fletcher added. "Let's demonstrate that global solidarity is as strong as ever and that we will stay the course." ...

Major snow, ice storm to affect more than 150 million people in southern, eastern US A massive winter storm is set to spread heavy snow and ice across more than two dozen states, threatening travel, ...

Roman’s data will be accessible to the public immediately after it’s collected and processed, which is uncommon for most missions, Choi explained. "Usually there's a proprietary period where there is ...

Pacific poised for tropical surge as Atlantic shows signs of activity Atlantic tropical activity has been limited so far this season, but that may soon change as the Gulf shows signs of life.

Daily rounds of rain and thunderstorms will blossom across the South this week, raising the risk for flooding, AccuWeather meteorologists warn. The combination of tropical moisture surging northward ...

The sizzling, stormy start to July will continue into another week as the risk of severe thunderstorms and flash flooding shifts across the central and eastern part of the nation, according to ...