Treadwell Bay Weather Forecast

    • 22
    • 29

    Increasing Clouds

    • 29
    • 41

    Chance Rain/Snow

    • 26
    • 43

    Chance Rain/Snow

    • 29
    • 41

    Chance Snow Showers

    • 23
    • 42

    Chance Snow Showers

    • 16
    • 35

    Mostly Sunny

Today 18 Mar Eastern Clinton

Partly sunny. Highs in the upper 20s. Northwest Winds around 10 Mph this Morning, becoming light and variable.

Tonight 18 Mar Eastern Clinton

Mostly cloudy. Lows in the lower 20s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Treadwell Bay Temperature Statistics

March Temperature

Plattsburgh International Airport (7.5 miles)

  • Lowest 2 March, 2026

    -9 °F

  • Average March

    32.3 °F

  • Highest 9 March, 2026

    64 °F

Climate (2021–Present)

Plattsburgh International Airport (7.5 miles)

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  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    47.5 °F

  • Average High 2021–2026

    56 °F
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