County Line Lake Weather Forecast

    • 71
    • 87

    Chance Rain Showers

    • 65
    • 93

    Severe Tstms

    • 66
    • 89

    Rain Showers Likely

    • 63
    • 90

    Chance Thunderstorms

    • 61
    • 86

    Chance Thunderstorms

    • 60
    • 86

    Chance Thunderstorms

Today 29 Jun Ontonagon

Partly cloudy. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 29 Jun Ontonagon

Mostly cloudy with a slight chance of Thunderstorms. A slight chance of Showers in the Evening, then a chance of Showers after midnight. Very warm with Lows in the lower 70s. South Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 50 percent. Heat index Values up to 100 early.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

County Line Lake Temperature Statistics

June Temperature

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

  • Lowest 15 June, 2026

    34 °F

  • Average June

    61.1 °F

  • Highest 7 June, 2026

    83.8 °F

Climate (2021–2026)

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

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  • Average Low 2021–2026

    30.7 °F

  • Average 2021–2026

    42.4 °F

  • Average High 2021–2026

    52.4 °F
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