Triumph Lake Weather Forecast

    • 43
    • 69

    Becoming Sunny

    • 39
    • 60

    Partly Sunny

    • 35
    • 57

    Partly Sunny

    • 41
    • 57

    Mostly Cloudy

    • 49
    • 67

    Mostly Cloudy

    • 38
    • 61

    Chance Rain Showers

Today 6 Oct North St. Louis

Mostly sunny. Highs in the upper 60s. West Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 6 Oct North St. Louis

Mostly clear. Lows in the lower 40s. West Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Triumph Lake Temperature Statistics

October Temperature

Crane Lake - Scotts Seaplane Base (21.1 miles)

  • Lowest 2 October, 2026

    33.8 °F

  • Average October

    48 °F

  • Highest 4 October, 2026

    60.8 °F

Climate (2021–2026)

Crane Lake - Scotts Seaplane Base (21.1 miles)

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  • Average Low 2021–2026

    29.4 °F

  • Average 2021–2026

    41 °F

  • Average High 2021–2026

    51.5 °F
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