Thundersnow, a rare and powerful winter weather event, could make an appearance in Northeast Wisconsin as Winter Storm Cooper ...

Storm Cooper is set to arrive Friday night, bringing significant snowfall and hazardous travel conditions across Wisconsin.

A powerful and deadly winter storm that has been slamming the Plains and Midwest Wednesday morning moved into Chicago, ...

The NWS says sleet forms when snowflakes fall through warmer air but don't completely melt. Unlike the thin layer of freezing air near the ground that causes freezing rain, sleet needs a deeper layer ...

Another winter storm is unleashing its fury across the central U.S., bringing heavy snow and ice to portions of the Plains and Midwest, forcing officials to close state offices and schools and ...

A video shared from Norman, Oklahoma, shows bright lightning illuminating the sky during a powerful winter storm sweeping across the Plains and Midwest. Thundersnow and thundersleet was reported in ...

Another winter storm is unleashing its fury across the central U.S., bringing heavy snow and ice to portions of the Plains and Midwest, forcing officials to close state offices and schools and ...

Another winter storm is unleashing its fury across the central U.S., bringing heavy snow and ice to portions of the Plains ...

The northern Oregon coast has had a remarkably snowy week — white snowfall blanketing cities, bringing sea lions to hotel ...

A local resident's ring camera captured video of the rare thundersnow weather picked up by National Weather Service radar in Astoria on Wednesday. (Jeff) ...

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 ...

Winter 2024-25 seemed a particularly unlikely candidate to ... in light of the occasional reports of thundersnow and ...