Anything cut during the waning moon will not grow, including plants, hair, and fingernails.
Last 7 Days
It is sure to be a dry Moon if it lies on its back, so that you can hang your hat on its horns. - Welsh saying
If the full moon rise pale, expect rain.
A ring around the moon is a prediction of rain or snow to come.
If the moon is seen between the scud and broken clouds during a gale, it is expected to cuff away the bad weather.
To have a project prosper, start it during the new Moon.
A dry moon is far north and soon seen.
From full Moon to the new Moon, or the dark of the Moon, is the best time for killing weeds, thinning, pruning, mowing, cutting timber, and planting below-ground crops.