Belfast Weather Forecast

    • 35
    • 48

    Rain Showers

    • 32
    • 48

    Chance Rain Showers

    • 34
    • 51

    Slight Chance Rain Showers

    • 35
    • 53

    Chance Rain Showers

    • 32
    • 52

    Slight Chance Rain Showers

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    • 53

    Chance Rain Showers

Today 31 Oct Allegany

Showers, breezy with Highs Ranging from the mid 40s on the Hilltops to the upper 40s across the lower Elevations. West Winds 10 to 20 Mph with Gusts up to 50 Mph. Chance of rain 90 percent.

Tonight 31 Oct Allegany

Mostly cloudy with a 50 percent chance of rain Showers. Windy with Lows in the mid 30s. West Winds 15 to 30 Mph with Gusts up to 45 Mph, Diminishing to 10 to 15 Mph.

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Belfast Temperature Statistics

October Temperature

Wellsville, Wellsville Municipal Airport (17.4 miles)

  • Lowest 27 October, 2025

    28 °F

  • Average October

    50.9 °F

  • Highest 5 October, 2025

    80.1 °F

Climate (2020–Present)

Wellsville, Wellsville Municipal Airport (17.4 miles)

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  • Average Low 2020–2025

    40.3 °F

  • Average 2020–2025

    48.6 °F

  • Average High 2020–2025

    57.2 °F
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