Onyon Airport Weather Forecast

    • 41
    • 71

    Mostly Cloudy

    • 41
    • 60

    Partly Sunny

    • 32
    • 62

    Rain Showers

    • 27
    • 44

    Mostly Sunny

    • 31
    • 52

    Partly Sunny

    • 40
    • 62

    Mostly Cloudy

Today 14 Oct Western Windham

Partly sunny. Highs in the mid 60s. West Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 14 Oct Western Windham

Mostly cloudy. Much cooler with Lows in the upper 30s. Northwest Winds around 5 Mph. Gusts up to 20 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Onyon Airport Temperature Statistics

October Temperature

Keene, Dillant-Hopkins Airport (21.1 miles)

  • Lowest 7 October, 2026

    27 °F

  • Average October

    52.1 °F

  • Highest 2 October, 2026

    79 °F

Climate (2021–2026)

Keene, Dillant-Hopkins Airport (21.1 miles)

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  • Average Low 2021–2026

    37.6 °F

  • Average 2021–2026

    48.1 °F

  • Average High 2021–2026

    58.7 °F
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