The National Weather Service issued an ice storm warning​ for parts of the area and winter weather advisories for other areas in western Pennsylvania.

“I've never seen lightning and heard thunder during an ice storm. It's cool.” A long line of thunderstorms kept residents awake overnight with hours of heavy rains, flooding ...

Sabol previously explained ‘thundersnow’ happens a few times every winter along the Lake Erie shoreline, usually when the lake is warm and the air aloft is very cold. This likely differs from the ...

“I’ve never seen lightning and heard thunder during an ice storm. It’s cool.” A long line of thunderstorms kept residents awake overnight with hours of heavy rains, flooding ...

Residents and storm spotters in portions of Indiana, southern Michigan, Ohio and Pennsylvania reported the unusual mix of freezing rain accompanied by flashes of lightning in the unstable air. “You ...