Northern Light Lake Weather Forecast

    • 12
    • 12

    Snow

    • -7
    • 22

    Mostly Cloudy

    • -2
    • 15

    Partly Sunny

    • 14
    • 29

    Chance Snow

    • 4
    • 26

    Mostly Cloudy

    • 19
    • 30

    Mostly Cloudy

Today 19 Dec Southern Cook/North Shore

Mostly sunny. Much cooler with Highs around 13. North Winds 10 to 15 Mph with Gusts up to 40 Mph, becoming south 5 to 10 Mph with Gusts up to 20 Mph this afternoon. Wind chill Values as low as 29 below.

Tonight 19 Dec Southern Cook/North Shore

Patchy blowing snow in the evening. Snow likely in the Evening, then snow after midnight. Snow may be heavy at Times in the evening. Snow accumulation of 2 to 4 Inches. Not as cool with Lows around 13. South Winds 10 to 15 Mph with Gusts up to 35 Mph. Chance of snow 80 percent. Wind chill Values as low as 5 below.

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Northern Light Lake Temperature Statistics

December Temperature

Grand Marais/Cook County Airport (8.1 miles)

  • Lowest 13 December, 2025

    -16.6 °F

  • Average December

    8.2 °F

  • Highest 16 December, 2025

    41 °F

Climate (2020–Present)

Grand Marais/Cook County Airport (8.1 miles)

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  • Average Low 2020–2025

    28.8 °F

  • Average 2020–2025

    38.3 °F

  • Average High 2020–2025

    46.8 °F
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