Spirit Mountain Weather Forecast

    • 59
    • 78

    Mostly Cloudy

    • 59
    • 77

    Partly Sunny

    • 55
    • 75

    Mostly Sunny

    • 55
    • 70

    Chance Rain Showers

    • 57
    • 67

    Chance Rain Showers

    • 56
    • 73

    Partly Sunny

Today 11 Aug Carlton/South St. Louis

Partly sunny. Highs in the lower 80s. Northeast Winds around 5 Mph.

Tonight 11 Aug Carlton/South St. Louis

Mostly cloudy. A chance of Sprinkles in the evening. Lows in the mid 50s. Northeast Winds around 5 Mph.

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  • Temperature Real-Time

Spirit Mountain Temperature Statistics

August Temperature

Richard I. Bong Airport (6.2 miles)

  • Lowest 5 August, 2026

    47.8 °F

  • Average August

    67.5 °F

  • Highest 6 August, 2026

    84 °F

Climate (2021–2026)

Richard I. Bong Airport (6.2 miles)

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  • Average Low 2021–2026

    33.5 °F

  • Average 2021–2026

    42.8 °F

  • Average High 2021–2026

    51.1 °F
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