It brings rain, often fairly heavy.
Cumulonimbus are the clouds of thunderstorms.
Cumulonimbus clouds indicate the possibility of severe weather, such as thunderstorms, heavy rain, hail, and strong winds.
Thunderstorms
It is a thunderstorm.
Stormy! Cumulonimbus clouds are associated with extreme weather such as heavy torrential downpours, hail storms, lightning and tornados
the weather that cumulonimbus brings is thunderstorms
Stormy bad weather like rain.
Rain, thunderstorms
thunderstorms.
cumulonimbus clouds
Cumulonimbus clouds are associated with heavy rain, snow, hail, lightning and even tornadoes.
cumulonimbus clouds.