Two Island Lake Weather Forecast

    • 39
    • 48

    Cloudy

    • 39
    • 55

    Decreasing Clouds

    • 45
    • 54

    Rain Showers

    • 44
    • 63

    Chance Rain Showers

    • 36
    • 56

    Chance Rain Showers

    • 35
    • 50

    Slight Chance Rain Showers

    • 37
    • 52

    Partly Sunny

Today 14 Oct Southern Cook/North Shore

Mostly cloudy. Near steady temperature in the upper 40s. West Winds around 5 Mph.

Tonight 14 Oct Southern Cook/North Shore

Cloudy. Lows around 40. Northwest Winds around 5 Mph.

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Two Island Lake Temperature Statistics

October Temperature

Grand Marais/Cook County Airport (4.3 miles)

  • Lowest 8 October, 2025

    24.8 °F
  • Average October

    52.2 °F
  • Highest 3 October, 2025

    78.8 °F

Climate (2020–Present)

Grand Marais/Cook County Airport (4.3 miles)

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  • Average Low 2020–2025

    28.9 °F
  • Average 2020–2025

    38.3 °F
  • Average High 2020–2025

    46.8 °F
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