Dummerston Weather Forecast

    • 44
    • 63

    Rain

    • 47
    • 50

    Rain

    • 51
    • 72

    Chance Rain Showers

    • 54
    • 81

    Partly Sunny

    • 51
    • 79

    Chance Rain Showers

    • 48
    • 72

    Slight Chance Rain Showers

Today 23 May Eastern Windham

Cloudy. Highs in the mid 60s. Northeast Winds around 5 Mph, becoming southeast around 5 Mph in the afternoon.

Tonight 23 May Eastern Windham

Cloudy. Rain after midnight. Lows in the mid 40s. Southeast Winds around 5 Mph. Chance of rain 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dummerston Temperature Statistics

May Temperature

Keene, Dillant-Hopkins Airport (15.5 miles)

  • Lowest 9 May, 2026

    30 °F

  • Average May

    50.1 °F

  • Highest 5 May, 2026

    82 °F

Climate (2021–Present)

Keene, Dillant-Hopkins Airport (15.5 miles)

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  • Average Low 2021–2026

    37.8 °F

  • Average 2021–2026

    48.1 °F

  • Average High 2021–2026

    58.7 °F
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