An "Arctic anticyclone" slumping over the United States will spawn a frenzy of snow-laden winter storms. More than 200 ...

A powerful winter storm that has been slamming the Plains and Midwest turned deadly after officials in Missouri say they’re ...

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 rare weather event known as “thundersnow” was documented in Astoria Wednesday. According to the National Weather Service ...

Video has surfaced of the rare thundersnow weather picked up on National Weather Service radar in Astoria on Wednesday.

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

As pockets of snow work through Western Washington, a few of them have been vigorous enough to produce something very unusual ...

PORTLAND, Ore. (KOIN) — A rare weather event known as “thundersnow” was documented in Astoria on Wednesday. According to the National Weather Service data, a bolt of lightning was recorded ...

PORTLAND, Ore. (KOIN) — Video has surfaced of the rare thundersnow weather picked up on National Weather Service radar in Astoria on Wednesday. The anomaly was captured on a local resident’s ...