Saint Marys, PA (15857)

Today

Snow likely. High near 30F. Winds W at 5 to 10 mph. Chance of snow 80%. About one inch of snow expected..

Tonight

Snow this evening will give way to lingering 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 @ 2:05 pm