snow (verb) — sense 6

[A]t the ſetting out of a verie ſtatelie tragedie named Dido, wherein the quéenes banket (with Eneas narration of the deſtruction of Troie) was liuelie deſcribed in a marchpaine patterne, there was alſo a goodlie ſight of hunters with full crie of a kennell of hounds, Mercurie and Iris deſcending and aſcending from and to an high place, the tempeſt wherein it hailed ſmall confects, rained roſewater, and ſnew an artificiall kind of ſnow, all ſtrange, maruellous, ⁊ [and] abundant.