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

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

Thunder snow is pretty awesome and especially when it occurs at night during a heavy snowstorm. As a flash of lightning ...

CLEVELAND, Ohio — Did you hear the rare roar of thundersnow Saturday? Two cleveland.com and The Plain Dealer staffers did, as an intense snow squall blasted across Northeast Ohio late in the morning, ...

NEW HAVEN, Conn. (WTNH) – Parts of Connecticut Sunday could experience a possibly once in a lifetime winter weather phenomenon called thundersnow. Sunday’s snowstorm is expected to ramp up as it ...

A lightning storm flashed during a snow squall in Buffalo, New York, on Wednesday, January 21, as lake-effect snow moved ...

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

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. A heavy band of lake-effect snow on New Year’s Eve produced thundersnow and snow lightning across western New York. Meteorologist ...

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

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 ...