What OKTAS are reported if clouds at a location are described as OVC?

When clouds at a location are described as OVC, this terminology indicates that the sky is overcast. In meteorological terms, overcast means that the entire sky is covered by clouds. This condition is quantified in OKTAS, which is a unit used to express the amount of cloud cover in an area of the sky.

When using OKTAS, an overcast sky is represented by 8 OKTAS, as this indicates complete cloud coverage. Therefore, reporting an overcast condition corresponds directly to 7-8 OKTAS, which reflects that the sky is fully obscured by cloud cover.

Thus, when clouds are reported as OVC, it is correct to classify them as having 7-8 OKTAS since this accurately captures the totality of the cloud cover, indicating no visible sky above the cloud layer.