The massive weather system will bring hurricane-force winds, major flooding, blizzard conditions and worsen wildfire risk and ...

“When tropical cyclones interact with a mid-latitude trough, they undergo a process called extratropical transition,” she says. “During this process, they can re-intensify into a hybrid system, ...

Sometimes in the winter, you'll hear weather folks describing a big storm as a bomb cyclone. But what, exactly, is it? A bomb cyclone, which occurs through the process known as bombogenesis, is ...

Cyclones can be categorized into several types: Tropical Cyclone: These storms form over warm ocean waters with wind speeds of at least 34 knots (63 km/h). They are known for their intense rainfall ...

PORTLAND, Ore. (KOIN) — A powerful mid-latitude cyclone continues to spin off the Oregon coast, pushing wind and rain into the Pacific Northwest Monday night. Monday evening’s severe weather ...

In 2019, a winter storm so intense it qualified as a mid-latitude cyclone hit Wyoming, shutting everything down in southeastern Wyoming. Government entities all over that ...

“That’s because it’s kind of a cross between a tropical cyclone and a mid-latitude cyclone," Tupper said. “In a mid-latitude cyclone the energy is distributed much more widely and they ...

“During this process, they can re-intensify into a hybrid system, sometimes even stronger than the original tropical cyclone.” Now, as the mid-latitude trough moves east, Alfred has been left ...