Niagara Weather Forecast

    • 53
    • 79

    Becoming Sunny

    • 59
    • 80

    Partly Sunny

    • 52
    • 79

    Slight Chance Thunderstorms

    • 48
    • 77

    Mostly Sunny

    • 53
    • 80

    Partly Sunny

    • 56
    • 82

    Chance Rain Showers

Today 16 Aug Northern Marinette County

Humid. Mostly cloudy. A slight chance of Showers in the morning. Highs around 80. Northwest wind 10 to 15 Mph. Chance of rain 20 percent.

Tonight 16 Aug Northern Marinette County

Cooler. Mostly clear. Patchy fog after midnight. Lows in the middle 50s. Northwest wind 5 to 10 Mph in the evening becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Niagara Temperature Statistics

August Temperature

Iron Mountain / Kingsford, Ford Airport (6.2 miles)

  • Lowest 3 August, 2026

    46 °F

  • Average August

    68.5 °F

  • Highest 7 August, 2026

    87.1 °F

Climate (2021–2026)

Iron Mountain / Kingsford, Ford Airport (6.2 miles)

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  • Average Low 2021–2026

    33.6 °F

  • Average 2021–2026

    44.4 °F

  • Average High 2021–2026

    54.9 °F
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