Double rainbow? Old news. It’s all about rainbow lightning these days. Early Monday evening, some Phoenix residents were lucky enough to catch two weather phenomena at once. A monsoon rainstorm ended ...

Hundreds of lightning strikes sparked across the Bay Area as a low pressure system passed through the region this week, bringing a spattering of rain and a cooldown that is set to end as temperatures ...

Seeing a rainbow after a storm passes is already a rare experience. Seeing a double rainbow is even rarer. One lucky photographer in western Kentucky’s Muhlenberg County managed to get a double ...

Add Yahoo as a preferred source to see more of our stories on Google. The nation matched a grim record for lightning strike deaths in September. Five lightning strike-related fatalities were reported, ...

Lightning researchers expect lightning could become more frequent as temperatures rise. Photo by Rick Lipscomb, courtesy NOAA. The age-old maxim says lightning never strikes the same place twice.