Muskellunge Lake Weather Forecast

    • 12
    • 34

    Chance Snow Showers

    • 4
    • 20

    Snow Likely

    • 3
    • 15

    Partly Sunny

    • 23
    • 30

    Rain/Snow

    • 19
    • 35

    Rain/Snow

    • 10
    • 26

    Chance Snow Showers

Today 6 Dec Jefferson

Partly sunny late this morning. A chance of snow Showers late this Morning, then snow Showers this afternoon. Accumulation an inch or less. Highs Ranging from the lower 30s inland to the upper 30s along the lake Ontario shore. South Winds 10 to 15 Mph, becoming southwest with Gusts up to 30 Mph. Chance of snow near 100 percent.

Tonight 6 Dec Jefferson

Mostly cloudy. Snow Showers in the evening. Additional accumulation Ranging from an inch or less across the lower Elevations to around 2 Inches on the tug hill. Lows 10 to 15. West Winds 5 to 10 Mph, becoming light. Chance of snow 90 percent.

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Muskellunge Lake Temperature Statistics

December Temperature

Fort Drum / Wheeler-Sack U. S. Army Airfield (16.8 miles)

  • Lowest 4 December, 2025

    -0.2 °F
  • Average December

    22.7 °F
  • Highest 1 December, 2025

    33.4 °F

Climate (2020–Present)

Fort Drum / Wheeler-Sack U. S. Army Airfield (16.8 miles)

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  • Average Low 2020–2025

    39.6 °F
  • Average 2020–2025

    48 °F
  • Average High 2020–2025

    56.1 °F
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