Long Lake Weather Forecast

    • 13
    • 28

    Snow Showers Likely

    • 4
    • 24

    Chance Snow Showers

    • 13
    • 24

    Snow Showers

    • 21
    • 31

    Snow Showers

    • 12
    • 32

    Chance Snow Showers

    • 10
    • 26

    Chance Snow Showers

    • 10
    • 24

    Chance Snow Showers

Today 6 Dec Montmorency

Light snow Showers Early, then chance of light snow Showers in the afternoon. Total daytime snow accumulation up to 1 inch. Highs in the upper 20s. Northwest Winds 5 to 10 Mph. Gusts up to 20 Mph in the afternoon.

Tonight 6 Dec Montmorency

Mostly cloudy. Light snow Showers likely after midnight. Total nighttime snow accumulation up to 1 inch. Lows around 13. Light Winds. Chance of snow 70 percent.

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Long Lake Temperature Statistics

December Temperature

Alpena, Alpena County Regional Airport (19.9 miles)

  • Lowest 4 December, 2025

    7 °F

  • Average December

    22.7 °F

  • Highest 2 December, 2025

    32 °F

Climate (2020–Present)

Alpena, Alpena County Regional Airport (19.9 miles)

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  • Average Low 2020–2025

    37.2 °F

  • Average 2020–2025

    47 °F

  • Average High 2020–2025

    56.5 °F
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