Flour Lake Weather Forecast

    • 51
    • 76

    Mostly Cloudy

    • 55
    • 75

    Rain Showers

    • 61
    • 83

    Rain Showers Likely

    • 60
    • 90

    Chance Thunderstorms

    • 59
    • 87

    Chance Rain Showers

    • 59
    • 86

    Chance Rain Showers

Today 27 Jun Northern Cook/Northern Lake

Partly sunny. A slight chance of Showers this morning. Highs in the mid 70s. Southeast Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 27 Jun Northern Cook/Northern Lake

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the lower 50s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Flour Lake Temperature Statistics

June Temperature

Grand Marais/Cook County Airport (14.3 miles)

  • Lowest 1 June, 2026

    37.4 °F

  • Average June

    58.6 °F

  • Highest 3 June, 2026

    78.8 °F

Climate (2021–2026)

Grand Marais/Cook County Airport (14.3 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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