What type of weather does a report that includes "Cirrocumulus standing lenticular south" describe?

A report indicating "Cirrocumulus standing lenticular south" specifically describes a type of cloud formation associated with stable atmospheric conditions commonly found in the upper atmosphere. However, the presence of lenticular clouds, particularly when they are "standing," can indicate possible turbulent conditions. These clouds form in a stack-like manner on the downwind side of mountains or hills, creating disturbance in the airflow. When an aircraft passes through or near these clouds, the air can become unstable, leading to turbulence.

While cirrocumulus clouds themselves do not necessarily predict severe weather, lenticular clouds are often associated with wave patterns in the atmosphere that can create areas of turbulence, especially for aircraft flying at cruising altitudes where these clouds typically form. Hence, the inclusion of "standing lenticular" suggests a need for caution, as pilots should be aware of the potential for turbulence associated with such formations.