"Thundersnow can be found where there is relatively strong instability and abundant moisture above the surface," says the ...

In a typical summertime thunderstorm, warm, moist air rises rapidly into the atmosphere, where it hardens into ice crystals, ...

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

NEW HAVEN, Conn. (WTNH) – Parts of Connecticut Sunday could experience a possibly once in a lifetime winter weather ...

(WLUK) -- Thundersnow, a rare and powerful winter weather event, could make an appearance in Northeast Wisconsin as Winter Storm Cooper approaches. This phenomenon forms similarly to a regular ...

"Thundersnow" is rare, but could happen during heavy snow. Here's what it means.

Thundersnow that happens when thunder and lightning occur during snowfall. The rare weather event can be helpful for predicting a larger storm. Less than one percent of all snowstorms are associated ...

Lightning flashed during a snow squall in Buffalo, New York, on Wednesday, January 21, as lake-effect snow moved through the region.Video taken by Mike Doyle shows the sky lighting up in purple amidst ...