Long Lake Weather Forecast

    • 54
    • 81

    Increasing Clouds

    • 60
    • 80

    Partly Sunny

    • 65
    • 78

    Thunderstorms Likely

    • 55
    • 80

    Partly Sunny

    • 50
    • 73

    Partly Sunny

    • 56
    • 78

    Partly Sunny

Today 6 Sep Northern Marinette County

Mostly sunny in the morning then becoming partly cloudy. Patchy fog in the morning. Highs around 80. Light and variable wind becoming south around 5 Mph in the afternoon.

Tonight 6 Sep Northern Marinette County

Partly cloudy. Lows in the middle 50s. Light and variable wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Long Lake Temperature Statistics

September Temperature

Menominee - Marinette Twin County Airport (24.9 miles)

  • Lowest 2 September, 2026

    64 °F

  • Average September

    72.3 °F

  • Highest 1 September, 2026

    88 °F

Climate (2021–2026)

Menominee - Marinette Twin County Airport (24.9 miles)

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  • Average Low 2021–2026

    37.8 °F

  • Average 2021–2026

    46.5 °F

  • Average High 2021–2026

    54.5 °F
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