Great Sacandaga Lake Weather Forecast

    • 60
    • 77

    Mostly Sunny

    • 42
    • 72

    Mostly Sunny

    • 42
    • 66

    Mostly Sunny

    • 48
    • 69

    Partly Sunny

    • 61
    • 75

    Partly Sunny

    • 61
    • 78

    Chance Rain Showers

Today 18 Sep Northern Fulton

Patchy fog this morning. Sunny. Highs in the mid 70s. West Winds 5 to 10 Mph.

Tonight 18 Sep Northern Fulton

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 50s. Northwest Winds 5 to 10 Mph.

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Great Sacandaga Lake Temperature Statistics

September Temperature

Schenectady Airport (23.6 miles)

  • Lowest 8 September, 2025

    51.8 °F

  • Average September

    69.6 °F

  • Highest 3 September, 2025

    84.2 °F

Climate (2020–Present)

Schenectady Airport (23.6 miles)

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  • Average Low 2020–2025

    45.1 °F

  • Average 2020–2025

    53.6 °F

  • Average High 2020–2025

    59.7 °F
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