Plume Lake Weather Forecast

    • 61
    • 85

    Chance Rain Showers

    • 65
    • 85

    Slight Chance Thunderstorms

    • 64
    • 86

    Chance Thunderstorms

    • 59
    • 83

    Chance Thunderstorms

    • 58
    • 82

    Mostly Sunny

    • 60
    • 80

    Partly Sunny

Today 28 Jul Northern Cook/Northern Lake

Mostly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the upper 70s. Southwest Winds around 5 Mph. Chance of rain 20 percent.

Tonight 28 Jul Northern Cook/Northern Lake

Partly cloudy. A slight chance of Showers and Thunderstorms this evening. Lows in the upper 50s. South Winds around 5 Mph this Evening, becoming light and variable. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Plume Lake Temperature Statistics

July Temperature

Grand Marais/Cook County Airport (38.5 miles)

  • Lowest 6 July, 2026

    46.4 °F

  • Average July

    68.3 °F

  • Highest 13 July, 2026

    96.8 °F

Climate (2021–2026)

Grand Marais/Cook County Airport (38.5 miles)

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  • Average Low 2021–2026

    28.7 °F

  • Average 2021–2026

    38.1 °F

  • Average High 2021–2026

    46.6 °F
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