Cattaraugus County-Olean Airport Weather Forecast

    • 32
    • 59

    Mostly Sunny

    • 34
    • 58

    Partly Sunny

    • 26
    • 54

    Mostly Sunny

    • 31
    • 60

    Sunny

    • 39
    • 61

    Partly Sunny

    • 39
    • 60

    Mostly Cloudy

Today 21 Oct Cattaraugus

Partly sunny. Highs in the upper 50s.

Tonight 21 Oct Cattaraugus

Mainly clear with some patchy fog developing after midnight. Lows in the lower 30s. Light north Winds.

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Cattaraugus County-Olean Airport Temperature Statistics

October Temperature

Wellsville, Wellsville Municipal Airport (21.7 miles)

  • Lowest 6 October, 2026

    32 °F

  • Average October

    53.2 °F

  • Highest 13 October, 2026

    80.1 °F

Climate (2021–2026)

Wellsville, Wellsville Municipal Airport (21.7 miles)

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  • Average Low 2021–2026

    40 °F

  • Average 2021–2026

    48.5 °F

  • Average High 2021–2026

    57 °F
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