St Mary Weather Forecast

    • 44
    • 76

    Mostly Sunny

    • 48
    • 76

    Partly Sunny

    • 50
    • 79

    Mostly Cloudy

    • 49
    • 78

    Mostly Cloudy

    • 49
    • 74

    Mostly Cloudy

    • 48
    • 74

    Mostly Sunny

Today 23 Oct Ste. Genevieve

Sunny. Highs in the mid 70s. Southeast Winds around 5 Mph.

Tonight 23 Oct Ste. Genevieve

Mostly clear. Lows in the mid 40s. Southeast Winds around 5 Mph.

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St Mary Temperature Statistics

October Temperature

Sparta Community-Hunter Field Airport (22.4 miles)

  • Lowest 18 October, 2026

    37.4 °F

  • Average October

    65.3 °F

  • Highest 13 October, 2026

    92.5 °F

Climate (2021–2026)

Sparta Community-Hunter Field Airport (22.4 miles)

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  • Average Low 2021–2026

    48.1 °F

  • Average 2021–2026

    57.4 °F

  • Average High 2021–2026

    67 °F
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