Treadwell Bay Weather Forecast

    • 19
    • 25

    Chance Snow

    • 23
    • 32

    Snow

    • 18
    • 30

    Mostly Cloudy

    • 21
    • 32

    Chance Snow

    • 16
    • 29

    Chance Snow

    • 20
    • 26

    Snow Likely

Today 22 Dec Eastern Clinton

Partly sunny this Morning, then mostly cloudy with a chance of snow Showers this afternoon. Snow accumulation up to 1 inch possible. Highs in the mid 20s. Light and variable Winds. Chance of snow 50 percent.

Tonight 22 Dec Eastern Clinton

Mostly cloudy. A chance of snow Showers until midnight. Little or no snow accumulation. Lows around 19. Light and variable Winds. Chance of snow 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Treadwell Bay Temperature Statistics

December Temperature

Plattsburgh International Airport (7.5 miles)

  • Lowest 9 December, 2025

    -9 °F

  • Average December

    23.2 °F

  • Highest 19 December, 2025

    57.9 °F

Climate (2020–Present)

Plattsburgh International Airport (7.5 miles)

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  • Average Low 2020–2025

    38.4 °F

  • Average 2020–2025

    47.6 °F

  • Average High 2020–2025

    56.1 °F
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