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

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

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

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

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 ...

Dozens of schools were closed on Friday after Storm Goretti brought thundersnow and travel disruption to Wales. An amber weather warning for heavy snow was in force for the south Wales valleys, mid ...

Lightning flashed during a snow squall in Buffalo, New York, on Jan. 21, as lake-effect snow moved through the region. Credit ...

According to Chief Meteorologist Scott Connell, the St. Louis area can anticipate substantial snowfall throughout the weekend. Early Saturday morning, starting around 6 a.m., residents in the western ...

A winter storm has brought winter precipitation to areas across the United States, including a unique phenomenon called "thundersleet." ...