Devilfish Lake Weather Forecast

    • 11
    • 11

    Snow Likely

    • -7
    • 21

    Slight Chance Snow

    • -2
    • 12

    Partly Sunny

    • 14
    • 28

    Chance Snow

    • 3
    • 24

    Mostly Cloudy

    • 18
    • 29

    Mostly Cloudy

Today 19 Dec Northern Cook/Northern Lake

Sunny this Morning, then partly sunny with a slight chance of snow this afternoon. Much cooler with Highs around 10 above. Northwest Winds around 5 Mph, becoming southeast this afternoon. Gusts up to 25 Mph. Chance of snow 20 percent. Wind chill Values as low as 28 below.

Tonight 19 Dec Northern Cook/Northern Lake

A slight chance of freezing rain in the evening. Snow likely. Snow accumulation of 1 to 3 Inches. Ice accumulation around a trace. Not as cool with Lows around 10 above. Temperature rising to around 18 after midnight. South Winds 10 to 15 Mph, becoming southwest after midnight. Gusts up to 35 Mph. Chance of precipitation 70 percent. Wind chill Values as low as 7 below in the evening.

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Devilfish Lake Temperature Statistics

December Temperature

Grand Marais/Cook County Airport (16.8 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 (16.8 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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