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 ...

A rare weather event known as "thundersnow" was captured on Feb. 29 in Montreal. Combining a unique mix of snow, lightning and thunder, the snow shower came just before a major storm hit the city.

Thundersnow has been observed most often in Northeast Ohio’s primary snowbelt, including parts of Lake, Geauga, Ashtabula and eastern Cuyahoga counties. What does thundersnow look and sound like?

A potent early-season winter storm is poised to sweep across the Great Lakes over the next 72 hours, delivering a unique mix of heavy snow, rapid intensification, and the potential for a rare ...

Storm Team 8 Chief Meteorologist Ellen Bacca explains why thunder and lightning are rarely spotted during snow storms. (Jan.

At least 900 Mt. Everest trekkers had to be rescued on Oct. 5 after they were stranded during a blizzard with heavy sleet, snow, thunder and lightning at 16,400 feet in elevation. The heavy sleet and ...

Parts of the Plains, Midwest and Appalachians saw their first snow of the season. That included some heavy lake-effect snowbands, accompanied by thunder and lightning, in Chicago and elsewhere in the ...