Areas just east of the Rockies can expect a nearly daily dose of severe thunderstorms into early next week ahead of a new heat dome to build--this time over the western United States.

Americans may disagree on whether to call them fireflies or lightning bugs, but the weather has made for a great year for the blinking bugs.

The July 4 flood that killed 136 in Texas is under scrutiny after key officials missed warnings. Families and lawmakers are calling for better alerts, mental health care, and accountability.

Storms turned highways into rivers across the Northeast and mid-Atlantic, killing a young boy in Maryland and prompting rescues, road closures, and widespread damage.

The alerts sparked frantic evacuations in Hawaii, where many recall the horror of the catastrophic tsunamis that caused unimaginable damage and untold loss of life around the Indian Ocean in 2004 and ...

An intern with the Department of Environmental Protection captured a rare sight in Pennsylvania's Presque Isle Bay — a freshwater jellyfish, usually hidden on the lakebed, briefly appeared in its ...

A US Navy F-35 fighter jet crashed in central California Wednesday near Naval Air Station Lemoore, according to a Navy press statement.

The quiet time for Atlantic may not last much longer as an area of interest may soon challenge the break. The next tropical storm will be named Dexter.

The first hurricane of the 2025 season, Iona, in the central Pacific basin, along with Tropical Storm Keli, will increase the wildfire risk in Hawaii this week.

The first hurricane of the 2025 season, Iona, in the central Pacific basin, along with Tropical Storm Keli, will increase the wildfire risk in Hawaii this week.

From high winds to flash flooding, a wide swath of the U.S. faces multiple severe weather threats through the end of July, AccuWeather meteorologists warn.

Yellowstone visitor suffers burns while hiking near geyser A 17-year-old was hospitalized after breaking through the fragile crust near a geyser in Yellowstone.