For Arcus we have terms and definitions in 2 topics. The topics are Climatology and Weather.

A low, horizontal cloud formation associated with the leading edge of the thunderstorm outflow (i.e., the gust front); roll clouds and shelf clouds both are types of arcus clouds
See more Climatology Terms ...

A low, horizontal cloud formation associated with the leading edge of thunderstorm outflow (i.e., the gust front). Roll clouds and shelf clouds both are types of arcus clouds.
See more Weather Terms ...
Browse words that start with: