Brookline Weather Forecast

    • 21
    • 33

    Increasing Clouds

    • 29
    • 39

    Mostly Cloudy

    • 32
    • 48

    Chance Rain/Snow

    • 34
    • 46

    Chance Rain/Snow

    • 28
    • 48

    Chance Rain

    • 21
    • 39

    Sunny

Today 18 Mar Eastern Windham

Sunny. Highs in the mid 30s. West Winds around 5 Mph.

Tonight 18 Mar Eastern Windham

Partly cloudy in the Evening, then becoming mostly cloudy. Cold with Lows in the lower 20s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Brookline Temperature Statistics

March Temperature

Keene, Dillant-Hopkins Airport (19.3 miles)

  • Lowest 2 March, 2026

    0 °F

  • Average March

    33.5 °F

  • Highest 10 March, 2026

    70 °F

Climate (2021–Present)

Keene, Dillant-Hopkins Airport (19.3 miles)

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  • Average Low 2021–2026

    37.8 °F

  • Average 2021–2026

    48.1 °F

  • Average High 2021–2026

    58.8 °F
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