County Line Lake Weather Forecast

    • 46
    • 72

    Becoming Sunny

    • 40
    • 66

    Mostly Sunny

    • 37
    • 59

    Partly Sunny

    • 39
    • 59

    Mostly Cloudy

    • 52
    • 68

    Partly Sunny

    • 42
    • 70

    Chance Rain Showers

Today 6 Oct Ontonagon

Much warmer. Partly cloudy. Highs 70 to 75. South Winds 10 to 15 Mph, becoming west 5 to 15 Mph in the afternoon. Gusts up to 30 Mph.

Tonight 6 Oct Ontonagon

Clear. Lows 46 to 51. West Winds 5 to 10 Mph Inland, except west 5 to 15 Mph near the shore.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

County Line Lake Temperature Statistics

October Temperature

Land O' Lakes, Kings Land O' Lakes Airport (12.4 miles)

  • Lowest 3 October, 2026

    32 °F

  • Average October

    53.1 °F

  • Highest 1 October, 2026

    67.3 °F

Climate (2021–2026)

Land O' Lakes, Kings Land O' Lakes Airport (12.4 miles)

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  • Average Low 2021–2026

    30.9 °F

  • Average 2021–2026

    42.5 °F

  • Average High 2021–2026

    52.5 °F
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