A dry lunch is meteorological slang for a synoptic scale or mesoscale process. A dry lunch at the surface results in a dry line bulge. A dry punch aloft above an area of moist air at low levels often increases the potential for severe weather.
Famous quotes containing the words dry and/or punch:
“A too-fluent green
Suggested malice in the dry machine
Of ocean, pondering dank stratagem.
Who then beheld the figures of the clouds
Like blooms secluded in the thick marine?”
—Wallace Stevens (1879–1955)
“Now you’re not gonna have a country that can make these kinds of rules work, if you haven’t got men that have learned to tell human rights from a punch in the nose.”
—Sidney Buchman (1902–1975)