10-Day Weather Forecast - Saint Marys, PA

As of

-
  • 68|52°F
    Sunny

    Today

    68°F

    Sunny. Highs around 70. Southwest winds 5 to 10 mph.

    Tonight

    52°F

    Mostly clear in the evening, then becoming mostly cloudy. Lows in the upper 40s. West winds 5 to 10 mph with gusts up to 20 mph.

    Hourly details
  • 55|37°F
    Partly Sunny

    Day

    55°F

    Partly sunny in the morning, then clearing. Cooler with highs around 60. Northwest winds 5 to 10 mph with gusts up to 20 mph.

    Night

    37°F

    Mostly clear in the evening, then becoming partly cloudy. Much cooler with lows in the lower 30s. Northwest winds 5 to 10 mph.

    Hourly details