Iron County Fairground Weather Forecast

    • 48
    • 65

    Slight Chance Rain Showers

    • 46
    • 65

    Mostly Cloudy

    • 40
    • 59

    Mostly Cloudy

    • 37
    • 63

    Partly Sunny

    • 38
    • 65

    Mostly Sunny

    • 42
    • 67

    Partly Sunny

    • 45
    • 69

    Partly Sunny

Today 18 Sep Iron

Mostly cloudy with a 20 percent chance of Showers. Near steady temperature in the lower 60s. Southeast Winds around 5 Mph.

Tonight 18 Sep Iron

Mostly cloudy with a slight chance of drizzle. A slight chance of Showers this Evening, then a chance of Showers after midnight. Lows in the upper 40s. Southeast Winds around 5 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Iron County Fairground Temperature Statistics

September Temperature

Ironwood, Gogebic-Iron County Airport (13 miles)

  • Lowest 14 September, 2026

    32 °F

  • Average September

    64 °F

  • Highest 1 September, 2026

    86 °F

Climate (2021–2026)

Ironwood, Gogebic-Iron County Airport (13 miles)

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  • Average Low 2021–2026

    32.8 °F

  • Average 2021–2026

    42.7 °F

  • Average High 2021–2026

    51.4 °F
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