County Line Lake Weather Forecast

    • 52
    • 79

    Mostly Cloudy

    • 56
    • 80

    Mostly Sunny

    • 61
    • 85

    Mostly Sunny

    • 63
    • 85

    Chance Thunderstorms

    • 59
    • 81

    Chance Thunderstorms

    • 55
    • 81

    Slight Chance Thunderstorms

    • 55
    • 81

    Mostly Sunny

Today 27 Jul Ontonagon

Mostly cloudy with a slight chance of Showers and Thunderstorms. North Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

Tonight 27 Jul Ontonagon

Partly cloudy in the Evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the mid 50s. Light north Winds, becoming northwest after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

County Line Lake Temperature Statistics

July Temperature

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

  • Lowest 23 July, 2026

    40.8 °F

  • Average July

    70.1 °F

  • Highest 13 July, 2026

    96.8 °F

Climate (2021–2026)

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

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  • Average Low 2021–2026

    30.8 °F

  • Average 2021–2026

    42.4 °F

  • Average High 2021–2026

    52.5 °F
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