popcorn storm n.— «We had a popcorn storm yesterday that forced us out of the pool. I wanted to stay in but the kids thought that thunder and lightening wasn’t a good thing.» —“Michael Jackson Case—Member Managed: Re:...
popcorn storm n. a brief, unexpected rain shower or thunderstorm. Also, collectively and more formally, popcorn convection. (source: Double-Tongued Dictionary)
popcorn convection n.— «Popcorn Convection. Slang for showers and thunderstorms that form on a scattered basis with little or no apparent organization, usually during the afternoon in response to diurnal heating. Individual thunderstorms...
popcorn convection n.— «SCT POPCORN CONVECTION IS EXPECTED OVR THE SERN QUARTER OF THE NATION IN THE INCREASINGLY MOIST AIR MASS SOUTH OF THIS FRONT. ANOTHER ROUND OF HVY TSTRMS IS LIKELY SAT AFTN/EVENING ALG THE COLD FRONT/DRYLINE XTNDG...
popcorn storm n.— «I’ve seen enough “popcorn” storms to appreciate how difficult forecasting really is. These are storms that pop up, and then half an hour later they’re gone.» —“Lightning-quick network keeps tabs...
popcorn storm n.— «According to National Weather Service meteorologist William Babcock, the storms were part of a line of disturbances commonly called “popcorn storms.” “Because they pop up all over the place,” Babcock said...