Portland Weather Forecast

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    Rain Showers

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    Rain Showers

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    Rain Showers

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    Chance Rain Showers

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    Chance Rain Showers

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    Chance Rain Showers

Today 21 Oct Chautauqua

Some patchy fog Early, otherwise sunny Early, then partly sunny with Showers late this morning. Mostly cloudy with a chance of Showers this afternoon. Breezy with Highs in the upper 50s. South Winds 10 to 20 Mph with Gusts up to 30 Mph, becoming southwest. Chance of rain 90 percent.

Tonight 21 Oct Chautauqua

Showers. Lows Ranging from the upper 30s in interior Valleys to the lower 40s along the lake Erie shore. Southwest Winds 10 to 15 Mph. Chance of rain 90 percent.

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Portland Temperature Statistics

October Temperature

Dunkirk, Chautauqua County / Dunkirk Airport (12.4 miles)

  • Lowest 16 October, 2025

    34 °F

  • Average October

    57.6 °F

  • Highest 5 October, 2025

    81 °F

Climate (2020–Present)

Dunkirk, Chautauqua County / Dunkirk Airport (12.4 miles)

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  • Average Low 2020–2025

    44.2 °F

  • Average 2020–2025

    52.5 °F

  • Average High 2020–2025

    60.5 °F
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