Knowlesville Weather Forecast

    • 55
    • 82

    Partly Sunny

    • 45
    • 69

    Mostly Sunny

    • 51
    • 69

    Mostly Sunny

    • 61
    • 82

    Mostly Cloudy

    • 62
    • 81

    Slight Chance Rain Showers

    • 60
    • 80

    Chance Rain Showers

Today 18 Sep Orleans

Some patchy fog in the Morning, otherwise sunny. Warm with Highs Ranging from the upper 70s along the lake Ontario shore to the lower 80s inland. Light Winds, becoming west around 10 Mph.

Tonight 18 Sep Orleans

Partly to mostly cloudy. Lows in the mid 50s. Light Winds, becoming north 5 to 10 Mph.

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Knowlesville Temperature Statistics

September Temperature

Buffalo, Greater Buffalo International Airport (29.8 miles)

  • Lowest 8 September, 2025

    46.9 °F

  • Average September

    63.9 °F

  • Highest 3 September, 2025

    80.1 °F

Climate (2020–Present)

Buffalo, Greater Buffalo International Airport (29.8 miles)

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  • Average Low 2020–2025

    44.1 °F

  • Average 2020–2025

    51.5 °F

  • Average High 2020–2025

    59.2 °F
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