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 ...

You have probably heard that saying. It’s a common piece of weather folklore, particularly in southern states like Georgia and South Carolina. But how much truth is there to this saying? Let’s dive ...

There’s an old wives’ tale that has some winter weather-lovers crossing their fingers and toes right now: If it thunders in the winter, it’ll snow within the next week. Is that true? Because a lot of ...

Many folks across Acadiana have reported hearing thunder Tuesday morning while snow was falling across the region. Thundersnow is a relatively rare phenomenon in which a winter thunderstorm produces ...

According to a long-standing weather folklore, a winter thunderstorm is signs that snow will follow within the next 10 days. While the saying has been passed down through the years, its scientific ...

ST. LOUIS — St. Louis' first taste of winter this season was definitely eventful, especially after numerous residents reported a rare weather phenomenon as snow fell.

Thundersnow – a thunderstorm that produces snow instead of rain – is sometimes reported during winter storms. Made famous by Weather Channel meteorologist Jim Cantore, whose excitement at hearing and ...

Two winter systems are coming together across the northern U.S. this week, bringing the potential for heavy snow and strong ...

FRESNO, Calif. (KFSN) -- On Sunday, a storm brought rain, hail, and thunder to the Valley floor. Up in the Sierra, it brought a fresh layer of snow. Even though rain and hail were pounding the ...

The weather has been so violent over the Thanksgiving weekend that snow, thunder, tornadoes, hail, and ice have hit parts of ...

A winter storm watch has been upgraded to a more severe winter storm warning for much of northern Ontario. Here's what we know about the wintry weather system on its way to the region.