Bomb cyclone is a term used by weather enthusiasts to describe a process that meteorologists usually call bombogenesis. It’s the rapid intensification of a cyclone in a short period of time, and it can happen during powerful storms such as the one northern California and the Pacific Northwest are preparing for this week.

12 小时之前 · The Federal Emergency Management Agency has denied Washington state’s request for emergency relief funds to help repair an estimated $34 million in damage from a deadly bomb cyclone storm system in November, according to Gov. Bob Ferguson.. Ferguson said in a news release on Monday that the state’s January application for assistance was denied in a letter he received on Friday.

A powerful extratropical cyclone developed c. November 18, 2024, in the Northeast Pacific and struck the Western United States and Western Canada. [10][11] The storm underwent bombogenesis, rapidly dropping its central pressure [12] to a record-tying level of 942 millibars (27.8 inHg). [10] .

14 小时之前 · Washington officials said last year's bomb cyclone caused at least $34 million in damage. ... the deadly storm knocked out power for over 600,000 people and two people were killed by falling trees.

12 小时之前 · The Federal Emergency Management Agency has denied Washington state's request for emergency relief funds to help repair an estimated $34 million in damage from a deadly bomb cyclone storm system ...

2024年11月20日 · A bomb cyclone, also known as bombogenesis, is a fast-developing storm that occurs when atmospheric pressure drops at least 24 millibars over a 24-hour period, the National Oceanic and...

2024年11月20日 · What is a bomb cyclone, exactly? Bomb cyclone is a term given to a rapidly strengthening storm that fulfills one important criterion. Generally, pressure must drop 24 millibars (a unit of...

2024年12月10日 · A ‘bomb cyclone’ or the process of bombogenesis, in weather parlance, occurs when a storm reaches certain meteorological benchmarks associated with rapid strengthening.

2024年11月18日 · A bomb cyclone refers to a storm system that undergoes bombogenesis, a rapid intensification process where the atmospheric pressure in the storm drops by at least 24 millibars (mb) in 24...

2024年11月19日 · What is a bomb cyclone? A bomb cyclone occurs during the rapid intensification of a cyclone located between the tropics and the polar regions, according to the National Oceanic and...