Snow arrived in the Pittsburgh area in the overnight areas with a rare round of thundersnow happening around midnight.

Did you hear the thunder? Perhaps saw a flash of lightning? Thundersnow occurred across West Michigan Wednesday night.

Thundersnow, which is a thunderstorm that produces snow instead of rain, can happen with a large-scale widespread snowstorm, ...

A clipper system arrives late today with strong south winds, scattered snow showers, and minor travel impacts. Treacherous ...

Western Pennsylvanians got a rare treat overnight — thundersnow — a winter thunderstorm. The rumbles of thunder and flashes ...

A heavy winter storm brought slippery conditions, and a round of rare thundersnow, to West Michigan Wednesday night.

HAMBURG, N.Y. – A dramatic winter scene unfolded across multiple states Thursday morning, as a rare weather phenomenon known as thundersnow lit up the sky. X user @weather_buffalo managed to ...

PITTSBURGH (KDKA) -- A brief round of thundersnow made its way through the Pittsburgh area overnight as a winter storm system arrived in western Pennsylvania. Snow arrived in the Pittsburgh area ...

A strong arctic cold front brought heavy snow and a fascinating phenomenon called “thundersnow” to the Valley last night.

Bigger impacts are expected to come later this evening and overnight when an arctic front sweeps through West Michigan. The ...