Related Clues:

• Came down pretty hard
• Made the roads slick
• Showered icily
• Came down in pellets
• Fell hard?
• Precipitated in winter, in a way
• Came down hard?
• Fell icily
• Made the roads slick, in a way
• Rained snow
• Fell hard, in a way
• Came down in icy pellets
• Came down in freezing pellets
• Rained hard?
• Rained pellets