Calumet Lake Weather Forecast

    • 42
    • 61

    Mostly Sunny

    • 49
    • 65

    Mostly Cloudy

    • 50
    • 67

    Partly Sunny

    • 50
    • 67

    Chance Rain Showers

    • 51
    • 64

    Mostly Cloudy

    • 53
    • 67

    Chance Rain Showers

    • 50
    • 66

    Chance Rain Showers

Today 23 Sep Houghton

Cloudy with a 50 percent chance of Showers. Highs around 62.

Tonight 23 Sep Houghton

Clear. Patchy fog after midnight. Lows in the lower 40s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming light south after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Calumet Lake Temperature Statistics

September Temperature

Houghton County Memorial Airport (6.2 miles)

  • Lowest 14 September, 2026

    37 °F

  • Average September

    60.5 °F

  • Highest 1 September, 2026

    82 °F

Climate (2021–2026)

Houghton County Memorial Airport (6.2 miles)

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  • Average Low 2021–2026

    35.8 °F

  • Average 2021–2026

    43.9 °F

  • Average High 2021–2026

    51.9 °F
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