Gunflint Lake Weather Forecast

    • 44
    • 70

    Partly Sunny

    • 48
    • 72

    Partly Sunny

    • 48
    • 70

    Chance Rain Showers

    • 48
    • 69

    Chance Rain Showers

    • 48
    • 72

    Chance Rain Showers

    • 50
    • 75

    Chance Rain Showers

Today 21 Jun Northern Cook/Northern Lake

Mostly sunny. Highs in the lower 70s. North Winds around 5 Mph.

Tonight 21 Jun Northern Cook/Northern Lake

Partly cloudy. Cold with Lows in the mid 40s. Northeast Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Real-Time

Gunflint Lake Temperature Statistics

June Temperature

Grand Marais/Cook County Airport (23 miles)

  • Lowest 1 June, 2026

    37.4 °F

  • Average June

    59.5 °F

  • Highest 3 June, 2026

    78.8 °F

Climate (2021–2026)

Grand Marais/Cook County Airport (23 miles)

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  • Average Low 2021–2026

    28.6 °F

  • Average 2021–2026

    38 °F

  • Average High 2021–2026

    46.6 °F
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