Lightning, hail, and torrential rain swept through Great Falls Thursday night, as a powerful thunderstorm brought flash flooding and rapid response from emergency crews. Among the hardest-hit areas ...

A colossal 'megaflash' stretching 829 kilometers across the sky above the United States on October 22, 2017, has been ...

On a stormy pre-dawn morning in late 2017, a lightning bolt near Dallas unzipped the sky, racing northeast through the clouds of a massive storm system to set a record for the longest distance ...

Everything’s bigger in Texas, including the sky. A lightning bolt here just set the world record for longest strike at 515 miles.

Another wave of storms will develop during the afternoon. There is a risk of flash flooding again, especially for central ...

The National Weather Service issued 114 severe thunderstorm warnings, 39 flash flood warnings and confirmed one tornado in ...

Lightning is one of the top storm-related killers in the United States, according to the National Lightning Safety Council. Here's how to stay safe.

The massive lightning flash spanned from Texas to near Kansas City, surpassing the previous record of 477 miles set in 2020.

The NWS Eureka CA issued a severe thunderstorm warning at 3:13 p.m. on Friday in effect until 3:45 p.m. for Trinity County.

The World Meteorological Organization has confirmed a new world record for the longest lightning flash, which struck from ...

Lightning struck and set a world record. The flash occurred in 2017 and spanned from eastern Texas to near west-central ...

An intense thunderstorm had first responders scrambling Friday afternoon, with two house fires possibly caused by lightning.