noun
bomb cyclone; explosive low-pressure system
Meteorological term for a rapidly intensifying extratropical cyclone; used in weather news and discussions.
爆弾低気圧の接近で、今夜は大荒れの天気になるでしょう。
With the approach of a bomb cyclone, the weather will likely become very stormy tonight.
The Japan Meteorological Agency issued information regarding the explosive low-pressure system.