Plattsburgh International Airport Weather Forecast

    • 36
    • 59

    Rain Showers

    • 37
    • 57

    Partly Sunny

    • 44
    • 58

    Rain Showers

    • 44
    • 61

    Rain Showers

    • 46
    • 65

    Slight Chance Rain Showers

    • 46
    • 70

    Slight Chance Rain Showers

Today 11 May Eastern Clinton

Partly sunny. Isolated Showers late this Morning, then scattered Showers this afternoon. Highs in the upper 50s. West Winds around 10 Mph. Chance of rain 30 percent.

Tonight 11 May Eastern Clinton

Partly cloudy with isolated rain Showers until Midnight, then mostly clear after midnight. Lows in the mid 30s. West Winds around 10 Mph until Midnight, becoming light and variable. Chance of rain 20 percent.

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Plattsburgh International Airport Temperature Statistics

May Temperature

Plattsburgh International Airport (0 miles)

  • Lowest 9 May, 2026

    30 °F

  • Average May

    49.4 °F

  • Highest 4 May, 2026

    70 °F

Climate (2021–Present)

Plattsburgh International Airport (0 miles)

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  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    47.4 °F

  • Average High 2021–2026

    55.8 °F
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