A severe thunderstorm warning has been issued for Las Vegas. The warning, issued by the NWS, is in effect until 4:15 p.m., as ...

Hundreds of lightning strikes sparked across the Bay Area as a low pressure system passed through the region, bringing a ...

A lightning flash that extended 515 miles from eastern Texas to near Kansas City, Missouri, in 2017 was recognized Thursday as a new world record. The flash — dubbed a "megaflash," or a single ...