A snow flurry is a light snowfall that results in little or no snow accumulation. The US National Weather Service defines snow flurries as intermittent light snow that produces no measurable precipitation (trace amounts).
Intermittent, light snowfall without substantial snow accumulation is referred to as a snow flurry by the US National Weather Service. Snow flurries are brief periods of very light snowfall that result in trace amounts of precipitation and do not contribute significantly to ground snow cover.