Third Lake Weather Forecast

    • 54
    • 69

    Decreasing Clouds

    • 56
    • 75

    Partly Sunny

    • 50
    • 72

    Partly Sunny

    • 47
    • 65

    Mostly Sunny

    • 50
    • 63

    Mostly Cloudy

    • 53
    • 65

    Chance Rain Showers

Today 16 Sep Southeast Chippewa

Mostly sunny. Highs in the lower 70s. Light Winds.

Tonight 16 Sep Southeast Chippewa

Partly cloudy. Patchy fog. Lows in the lower 50s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Third Lake Temperature Statistics

September Temperature

Drummond Island Airport (8.1 miles)

  • Lowest 8 September, 2025

    39.6 °F

  • Average September

    58.1 °F

  • Highest 13 September, 2025

    74.3 °F

Climate (2020–Present)

Drummond Island Airport (8.1 miles)

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  • Average Low 2020–2025

    36.6 °F

  • Average 2020–2025

    44.9 °F

  • Average High 2020–2025

    52.7 °F
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