cumulostratus

This morning heavy clouds of cumulostratus promised more rain, and gave

Journal of an Expedition into the Interior of Tropical Australia 2003

Cirri and cirrostratus clouds have been very prevalent during the day, and cumulostratus during the night.

Successful Exploration Through the Interior of Australia William John Wills 1847

-- Night alternately clear and cloudy; cirrocumulus and cumulostratus moving northwards; no wind; beautifully mild for the time of year; in the morning some heavy clouds on the horizon.

Successful Exploration Through the Interior of Australia William John Wills 1847

The sky was partially overcast with high cumulostratus clouds, and a light breeze blew from the east, but nothing to indicate a thunderstorm in any direction.

Successful Exploration Through the Interior of Australia William John Wills 1847

-- Calm night; sky overcast with hazy cumulostratus clouds; an easterly breeze sprung up towards morning, making the air much colder.

Successful Exploration Through the Interior of Australia William John Wills 1847

After sunrise, cirrostratus clouds began to pass over from west to east, gradually becoming more dense, and assuming the form of cumulostratus.

Successful Exploration Through the Interior of Australia William John Wills 1847

This morning heavy clouds of cumulostratus promised more rain, and gave a cool day for the last effort of the jaded animals, which the driver doubted could not be driven much farther.

Journal of an Expedition into the Interior of Tropical Australia Thomas Mitchell 1823