Saint Marys, PA (15857)

Today

Snow likely. High 29F. Winds WSW at 10 to 15 mph. Chance of snow 70%. About one inch of snow expected..

Tonight

Snow this evening will taper off as a few snow showers late. Low 11F. Winds WNW at 5 to 10 mph. Chance of snow 70%. Snow accumulating 1 to 3 inches.

Updated: December 13, 2025 @ 12:23 pm