Lower Chateaugay Lake Weather Forecast

    • 6
    • 30

    Chance Snow Showers

    • 0
    • 17

    Snow Showers Likely

    • -2
    • 9

    Cold

    • 16
    • 22

    Snow Showers Likely

    • 16
    • 31

    Snow Likely

    • 6
    • 23

    Snow Showers Likely

Today 6 Dec Southern Franklin

Partly sunny this Morning, then mostly cloudy with isolated snow Showers this afternoon. Highs around 30. Southwest Winds 10 to 15 Mph. Chance of snow 20 percent.

Tonight 6 Dec Southern Franklin

Mostly cloudy with a 50 percent chance of snow Showers. Snow accumulation up to 1 inch possible. Lows around 7 above. West Winds 10 to 15 Mph, becoming northwest after midnight.

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  • Temperature Real-Time

Lower Chateaugay Lake Temperature Statistics

December Temperature

Plattsburgh International Airport (29.2 miles)

  • Lowest 4 December, 2025

    3.9 °F

  • Average December

    22.6 °F

  • Highest 1 December, 2025

    39 °F

Climate (2020–Present)

Plattsburgh International Airport (29.2 miles)

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  • Average Low 2020–2025

    38.5 °F

  • Average 2020–2025

    47.7 °F

  • Average High 2020–2025

    56.1 °F
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