Upson Weather Forecast

    • 33
    • 63

    Mostly Cloudy

    • 36
    • 63

    Becoming Sunny

    • 39
    • 67

    Mostly Sunny

    • 44
    • 66

    Mostly Cloudy

    • 44
    • 69

    Mostly Cloudy

    • 48
    • 68

    Chance Rain Showers

    • 45
    • 68

    Mostly Cloudy

Today 21 Sep Iron

Partly sunny. A slight chance of Showers in the afternoon. Highs around 70. Chance of rain 20 percent.

Tonight 21 Sep Iron

Mostly cloudy. Areas of frost after midnight. Lows in the mid 30s. East Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Upson Temperature Statistics

September Temperature

Ironwood, Gogebic-Iron County Airport (16.8 miles)

  • Lowest 14 September, 2026

    32 °F

  • Average September

    62.7 °F

  • Highest 1 September, 2026

    86 °F

Climate (2021–2026)

Ironwood, Gogebic-Iron County Airport (16.8 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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