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.

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

A powerful winter storm is set to hit Louisville, bringing 8-12 inches of snow and the rare chance of "Thundersnow." What is ...

CLEVELAND, Ohio — Did you hear the rare roar of thundersnow Saturday? Two cleveland.com and The Plain Dealer staffers did, as ...

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 ...

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

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

ST. LOUIS COUNTY, Mo. – Some St. Louis-area residents were treated to a rare and electrifying sight Saturday morning as a wintry weather phenomenon known as “thundersnow” lit up the skies. Thundersnow ...

Lightning and sleet were both reported at the same time near Waxahachie, just to the south of Dallas-Fort Worth, on Saturday ...

Weather enthusiasts might get a little extra treat as this lake-effect snow storm ramps up across parts of Michigan Sunday and into Monday. Thundersnow is in the forecast for some areas - and it’s a ...