Onyon Airport Weather Forecast

    • 61
    • 85

    Increasing Clouds

    • 57
    • 77

    Rain Showers Likely

    • 56
    • 74

    Rain Showers

    • 62
    • 84

    Partly Sunny

    • 66
    • 91

    Chance Rain Showers

    • 62
    • 89

    Chance Thunderstorms

Today 5 Jul Western Windham

Partly sunny. Highs in the upper 70s. Light and variable Winds.

Tonight 5 Jul Western Windham

Mostly cloudy. Lows in the mid 50s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Onyon Airport Temperature Statistics

July Temperature

Keene, Dillant-Hopkins Airport (21.1 miles)

  • Lowest 1 July, 2026

    66.2 °F

  • Average July

    80.8 °F

  • Highest 2 July, 2026

    95 °F

Climate (2021–2026)

Keene, Dillant-Hopkins Airport (21.1 miles)

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  • Average Low 2021–2026

    37.7 °F

  • Average 2021–2026

    48.1 °F

  • Average High 2021–2026

    58.7 °F
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