Plattsburgh Weather Forecast

    • 54
    • 73

    Gradual Clearing

    • 52
    • 75

    Mostly Sunny

    • 61
    • 80

    Mostly Sunny

    • 64
    • 88

    Mostly Sunny

    • 63
    • 87

    Partly Sunny

    • 64
    • 86

    Partly Sunny

Today 31 Jul Eastern Clinton

Cloudy. Highs in the lower 70s. Light and variable Winds.

Tonight 31 Jul Eastern Clinton

Partly cloudy until Midnight, then clearing. Lows in the lower 50s. Light and variable Winds.

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Plattsburgh Temperature Statistics

July Temperature

Plattsburgh International Airport (3.1 miles)

  • Lowest 19 July, 2025

    51.1 °F

  • Average July

    72.4 °F

  • Highest 6 July, 2025

    95 °F

Climate (2020–Present)

Plattsburgh International Airport (3.1 miles)

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  • Average Low 2020–2025

    38.6 °F

  • Average 2020–2025

    47.7 °F

  • Average High 2020–2025

    56.1 °F
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