English version

storm cloud in Meteorology topic

From Longman Dictionary of Contemporary Englishstorm cloudˈstorm cloud noun [countable] πŸ”Š πŸ”Š 1 HEMa dark cloud which you see before a storm2 [usually plural]WARN a sign that something very bad is going to happen πŸ”Š Storm clouds are gathering over the trade negotiations.
Examples from the Corpus
storm cloudβ€’ But a storm cloud hovered on the horizon.β€’ Animation is fair, but the scene where the dragon flies into a storm cloud and is electrocuted is positively brain-bending!β€’ Her teased black hair surrounded her like a storm cloud.