Add Yahoo as a preferred source to see more of our stories on Google. A Penn State-led study reveals the hidden chain reaction that starts lightning, linking electrons, X-rays, and gamma rays. (CREDIT ...

Thundersnow – a thunderstorm that produces snow instead of rain – is sometimes reported during winter storms in the U.S.

DAYTON — Good evening, Miami Valley! Meteorologist Nick Dunn here with you on this Saturday evening. Today certainly was not a pretty day with plenty of clouds. I am still watching a rather potent ...

High pressure that has given us dry, pleasant weather lately is moving away, and the next weathermaker is on the way. Clouds will thicken Saturday, with showers and a few thunderstorms arriving this ...