Long Lake Weather Forecast

    • 8
    • 20

    Decreasing Clouds

    • 20
    • 35

    Mostly Cloudy

    • 21
    • 32

    Rain/Snow Likely

    • 2
    • 38

    Chance Rain/Snow

    • 11
    • 21

    Chance Snow

    • 7
    • 34

    Mostly Cloudy

Today 15 Dec Shawano

Mostly cloudy. Highs in the upper teens. West wind 5 to 10 Mph.

Tonight 15 Dec Shawano

Partly cloudy in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows 5 to 10 above zero. Light and variable wind.

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Long Lake Temperature Statistics

December Temperature

Clintonville Municipal Airport (6.8 miles)

  • Lowest 13 December, 2025

    -9.4 °F

  • Average December

    13.9 °F

  • Highest 10 December, 2025

    27 °F

Climate (2020–Present)

Clintonville Municipal Airport (6.8 miles)

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  • Average Low 2020–2025

    35.7 °F

  • Average 2020–2025

    45.6 °F

  • Average High 2020–2025

    55 °F
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