Olean Weather Forecast

    • 13
    • 25

    Chance Snow Showers

    • 20
    • 27

    Chance Snow Showers

    • 25
    • 38

    Mostly Cloudy

    • 18
    • 38

    Chance Snow Showers

    • 21
    • 33

    Mostly Sunny

    • 32
    • 44

    Mostly Cloudy

Today 12 Nov Cattaraugus

Snow Showers. Additional accumulation around an inch. Cold with Highs 15 to 20. Northwest Winds 10 to 15 Mph, Diminishing to 5 to 10 Mph. Chance of snow 90 percent.

Tonight 12 Nov Cattaraugus

Lake effect snow Showers likely in the Evening, then lake effect snow overnight. Additional accumulation 3 to 5 Inches in the most persistent Snows. Cold with Lows 10 to 15. Light Winds, becoming west 5 to 10 Mph. Chance of snow near 100 percent.

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Olean Temperature Statistics

November Temperature

Bradford Regional Airport (22.4 miles)

  • Lowest 8 November, 2019

    14 °F
  • Average November

    34.5 °F
  • Highest 4 November, 2019

    51.1 °F

Climate (2010–Present)

Bradford Regional Airport (22.4 miles)

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  • Average Low 2010–Present

    37.8 °F
  • Average 2010–Present

    47.1 °F
  • Average High 2010–Present

    56.4 °F
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