A storm that pummeled dozens of Midwest states with snow during the weekend also brought another weather phenomena, at least ...

A plume of moisture left over from the remnants of Tropical Storm Alberto brought thunder, lightning and some light rain throughout the Central Valley and north to the Central Coast on Monday.

Neither thunder nor lightning seems commonplace on any winter day. On Tuesday, the two gave a rare and vivid show of atmospheric force that made for a memorable transition from la ...

Have you ever been in a thunderstorm? The heavy rain, bright flashes of lightning, and the crashing and rumbling sounds of the thunder. It’s very exciting. Maybe even a bit scary. But what is a ...