storm chasing       
noun [ U ] uk/ˈstɔːm ˌtʃeɪ.sɪŋ/ us/ˈstɔːrm ˌtʃeɪ.sɪŋ/
 (指为了体验、拍摄或研究暴风雨等极端天气事件而)追逐风暴
the activity of following extreme weather events such as violent storms in order to experience, photograph, or study them
  He is into snowboarding, rock climbing, and storm chasing.  他喜欢滑雪、攀岩和追逐风暴。 
 - More examples
- Experts warned people to avoid "storm chasing" - trying to track tornadoes via the internet and then follow them on the ground.
- The "crowning achievement" of his storm chasing is a strikingly clear photo of a tornado taken in 2015.
- Storm chasing is a bit like fishing in that it involves a lot of waiting around and patience.
- Storm chasing is the ultimate rush for adrenaline-junkies.