Cassadaga Lakes Weather Forecast

    • 62
    • 75

    Rain Showers

    • 60
    • 75

    Rain Showers

    • 49
    • 68

    Rain Showers Likely

    • 44
    • 57

    Mostly Cloudy

    • 42
    • 58

    Mostly Sunny

    • 47
    • 63

    Partly Sunny

Today 15 May Chautauqua

Partly to mostly sunny. A chance of Showers late this Morning, then a chance of Showers and Thunderstorms this afternoon. Highs in the mid 70s. Light south Winds. Chance of rain 50 percent.

Tonight 15 May Chautauqua

Partly cloudy with a chance of Showers in the Evening, then mostly cloudy with Showers with a chance of Thunderstorms overnight. Warm with Lows in the lower 60s. Light Winds, becoming south 5 to 10 Mph. Chance of rain 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cassadaga Lakes Temperature Statistics

May Temperature

Dunkirk, Chautauqua County / Dunkirk Airport (9.3 miles)

  • Lowest 9 May, 2025

    32.6 °F

  • Average May

    56.5 °F

  • Highest 12 May, 2025

    79.6 °F

Climate (2020–Present)

Dunkirk, Chautauqua County / Dunkirk Airport (9.3 miles)

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  • Average Low 2020–2025

    44.4 °F

  • Average 2020–2025

    52.7 °F

  • Average High 2020–2025

    60.6 °F
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