Meteorologists sometimes warn of a winter storm that could “bomb out” or become a bomb cyclone. According to the US National Oceanic and Atmospheric Administration, this happens when a storm's central pressure drops at least 24 millibars in 24 hours.

As the Upper Midwest and Great Lakes region faces heavy snow and strong winds, thousands remain without power in Michigan.

A strengthening bomb cyclone barreled across the northern U.S. on Monday, unleashing severe winter weather in the Midwest as it took aim at the East Coast. The storm brought blizzard conditions, treacherous travel and power outages to parts of the Plains and Great Lakes as sharply colder air,

A blizzard warning is in effect for Michigan’s Upper Peninsula as a bomb cyclone — a rapidly intensifying winter storm — crosses the Great Lakes.

The last days of 2025 include all sorts of potential bad weather: Blizzard conditions, a brewing bomb cyclone and "Blue Norther." Here's what to know.

An elderly man has died in Queensland floodwater after his vehicle was found submerged in Normanton in the state’s far north.

CLEVELAND — On Nov. 19, 2024, a powerful storm struck the Pacific Northwest region of the United States. It became one of the most intense weather events in recent history. A powerful low-pressure system located off the Washington and Oregon coasts ...