St Marys Weather Forecast

    • 62
    • 75

    Rain Showers Likely

    • 59
    • 79

    Chance Rain Showers

    • 57
    • 78

    Chance Rain Showers

    • 48
    • 76

    Mostly Sunny

    • 53
    • 76

    Chance Rain Showers

    • 61
    • 78

    Rain Showers Likely

    • 54
    • 77

    Chance Rain Showers

Today 11 Aug Elk

Mostly cloudy with a chance of Showers and Thunderstorms. Near steady temperature in the mid 70s. West Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 11 Aug Elk

Mostly cloudy. A chance of Showers and Thunderstorms this Evening, then a chance of Showers after midnight. Patchy fog. Lows in the lower 60s. West Winds around 5 Mph this Evening, becoming light and variable. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

St Marys Temperature Statistics

August Temperature

Du Bois - Jefferson County Airport (24.2 miles)

  • Lowest 4 August, 2026

    51.7 °F

  • Average August

    70.3 °F

  • Highest 5 August, 2026

    81.6 °F

Climate (2021–2026)

Du Bois - Jefferson County Airport (24.2 miles)

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  • Average Low 2021–2026

    42 °F

  • Average 2021–2026

    51 °F

  • Average High 2021–2026

    60 °F
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