Great Sacandaga Lake Weather Forecast

    • 29
    • 34

    Mostly Cloudy

    • 17
    • 34

    Slight Chance Snow Showers

    • 24
    • 29

    Snow Showers

    • 28
    • 37

    Rain/Snow Likely

    • 23
    • 33

    Mostly Cloudy

    • 35
    • 39

    Chance Rain Showers

Today 20 Dec Northern Fulton

Sunny this Morning, then becoming mostly cloudy. Much Colder with Highs in the upper 20s. West Winds 10 to 15 Mph with Gusts up to 35 Mph, becoming south around 5 Mph this afternoon. Wind chill Values as low as 4 below this morning.

Tonight 20 Dec Northern Fulton

Mostly cloudy. Not as cold with Lows in the lower 20s. South Winds 5 to 10 Mph, becoming southwest 10 to 15 Mph after midnight.

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Great Sacandaga Lake Temperature Statistics

December Temperature

Schenectady Airport (23.6 miles)

  • Lowest 5 December, 2025

    -0.4 °F

  • Average December

    26.8 °F

  • Highest 18 December, 2025

    48.2 °F

Climate (2020–Present)

Schenectady Airport (23.6 miles)

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  • Average Low 2020–2025

    45 °F

  • Average 2020–2025

    53.5 °F

  • Average High 2020–2025

    59.6 °F
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