Saint Marys, PA (15857)

Today

Rain likely. High 47F. Winds S at 5 to 10 mph. Chance of rain 90%. Rainfall near a quarter of an inch..

Tonight

Showers tapering off early with foggy conditions overnight. Low 38F. Winds light and variable. Chance of rain 50%.

Updated: February 18, 2026 @ 5:12 am