Lake Polly Weather Forecast

    • 34
    • 53

    Sunny

    • 30
    • 48

    Mostly Cloudy

    • 23
    • 37

    Slight Chance Rain/Snow

    • 22
    • 33

    Mostly Cloudy

    • 24
    • 34

    Partly Sunny

    • 27
    • 36

    Partly Sunny

    • 32
    • 39

    Partly Sunny

Today 9 Nov Northern Cook/Northern Lake

Partly cloudy. Lows in the lower 30s. Highs in the upper 40s.

Tonight 9 Nov Northern Cook/Northern Lake

Clear. Lows in the lower 30s. West Winds 5 to 10 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Polly Temperature Statistics

November Temperature

Grand Marais/Cook County Airport (32.9 miles)

  • Lowest 6 November, 2026

    23 °F

  • Average November

    42.4 °F

  • Highest 3 November, 2026

    55.4 °F

Climate (2021–2026)

Grand Marais/Cook County Airport (32.9 miles)

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  • Average Low 2021–2026

    28.7 °F

  • Average 2021–2026

    38 °F

  • Average High 2021–2026

    46.5 °F
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