Onyon Airport Weather Forecast

    • 53
    • 83

    Increasing Clouds

    • 61
    • 84

    Rain Showers

    • 52
    • 78

    Mostly Sunny

    • 58
    • 83

    Partly Sunny

    • 62
    • 82

    Rain Showers

    • 59
    • 83

    Rain Showers Likely

    • 57
    • 81

    Mostly Sunny

Today 17 Jul Western Windham

Sunny. Near steady temperature in the mid 70s. West Winds around 5 Mph.

Tonight 17 Jul Western Windham

Mostly clear this Evening, then becoming mostly cloudy. Lows in the lower 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 12 July, 2026

    51.8 °F

  • Average July

    73.8 °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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