Duncan Lake Weather Forecast

    • 47
    • 74

    Slight Chance Thunderstorms

    • 53
    • 77

    Rain Showers

    • 53
    • 68

    Rain Showers Likely

    • 53
    • 74

    Rain Showers Likely

    • 47
    • 69

    Chance Thunderstorms

    • 43
    • 59

    Chance Rain Showers

    • 43
    • 62

    Chance Rain Showers

Today 1 Jun Northern Cook/Northern Lake

Partly sunny with a chance of Showers with a slight chance of Thunderstorms. Near steady temperature in the lower 70s. West Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 40 percent.

Tonight 1 Jun Northern Cook/Northern Lake

Mostly clear. Lows in the upper 40s. West Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

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Duncan Lake Temperature Statistics

June Temperature

Grand Marais/Cook County Airport (16.8 miles)

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  • Average June

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Climate (2019–Present)

Grand Marais/Cook County Airport (16.8 miles)

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  • Average Low 2019–2024

    28.7 °F
  • Average 2019–2024

    38 °F
  • Average High 2019–2024

    46.6 °F
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