Prout Lake Weather Forecast

    • 25
    • 41

    Chance Rain Showers

    • 36
    • 46

    Rain Showers

    • 14
    • 45

    Rain

    • 11
    • 29

    Partly Sunny

    • 20
    • 38

    Slight Chance Snow

    • 16
    • 39

    Chance Snow

Today 13 Mar Southern Cook/North Shore

Partly sunny this Morning, then becoming mostly cloudy. Highs around 40. Northwest Winds around 5 Mph, becoming southeast this afternoon.

Tonight 13 Mar Southern Cook/North Shore

Mostly cloudy. A slight chance of rain and freezing rain after midnight. Near steady temperature in the lower 30s. East Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of precipitation 20 percent.

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  • Temperature Real-Time

Prout Lake Temperature Statistics

March Temperature

Grand Marais/Cook County Airport (23.6 miles)

  • Lowest 1 March, 2025

    -7.6 °F

  • Average March

    22.4 °F

  • Highest 10 March, 2025

    51.8 °F

Climate (2020–Present)

Grand Marais/Cook County Airport (23.6 miles)

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  • Average Low 2020–2025

    28.9 °F

  • Average 2020–2025

    38.2 °F

  • Average High 2020–2025

    46.8 °F
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