Caldron Falls Reservoir Weather Forecast

    • 49
    • 77

    Increasing Clouds

    • 39
    • 66

    Partly Sunny

    • 53
    • 68

    Rain Showers

    • 47
    • 74

    Partly Sunny

    • 50
    • 68

    Chance Rain Showers

    • 47
    • 72

    Slight Chance Rain Showers

Today 12 Sep Southern Marinette County

Partly cloudy. Highs in the upper 70s. Northwest wind 10 to 15 Mph.

Tonight 12 Sep Southern Marinette County

Cooler. Clear in the evening then becoming mostly cloudy. Lows in the upper 40s. Northwest wind 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Caldron Falls Reservoir Temperature Statistics

September Temperature

Iron Mountain / Kingsford, Ford Airport (32.3 miles)

  • Lowest 10 September, 2026

    48.9 °F

  • Average September

    67.3 °F

  • Highest 1 September, 2026

    90 °F

Climate (2021–2026)

Iron Mountain / Kingsford, Ford Airport (32.3 miles)

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  • Average Low 2021–2026

    33.6 °F

  • Average 2021–2026

    44.5 °F

  • Average High 2021–2026

    54.9 °F
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