Plainville Weather Forecast

    • 52
    • 80

    Decreasing Clouds

    • 54
    • 76

    Mostly Sunny

    • 62
    • 80

    Chance Rain Showers

    • 60
    • 77

    Chance Rain Showers

    • 58
    • 79

    Mostly Sunny

    • 64
    • 84

    Mostly Sunny

    • 63
    • 88

    Chance Rain Showers

Today 17 Aug Onondaga

Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms. Highs in the lower 80s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 40 percent.

Tonight 17 Aug Onondaga

Partly cloudy. Lows in the lower 50s. North Winds 5 to 10 Mph.

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Plainville Temperature Statistics

August Temperature

Fulton, Oswego County Airport (13 miles)

  • Lowest 2 August, 2025

    47.6 °F

  • Average August

    71.9 °F

  • Highest 12 August, 2025

    95.6 °F

Climate (2020–Present)

Fulton, Oswego County Airport (13 miles)

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  • Average Low 2020–2025

    41.1 °F

  • Average 2020–2025

    49.7 °F

  • Average High 2020–2025

    58.3 °F
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