Windsor Weather Forecast

    • 32
    • 45

    Increasing Clouds

    • 43
    • 59

    Mostly Cloudy

    • 52
    • 62

    Chance Rain

    • 30
    • 65

    Chance Snow

    • 28
    • 44

    Chance Snow

    • 29
    • 38

    Chance Wintry Mix

Today 29 Mar Western And Central Hillsborough

Mostly sunny. Highs in the mid 40s. Southwest Winds around 10 Mph with Gusts up to 25 Mph.

Tonight 29 Mar Western And Central Hillsborough

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the lower 30s. Southwest Winds around 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Windsor Temperature Statistics

March Temperature

Keene, Dillant-Hopkins Airport (20.5 miles)

  • Lowest 2 March, 2026

    0 °F

  • Average March

    33.4 °F

  • Highest 10 March, 2026

    70 °F

Climate (2021–Present)

Keene, Dillant-Hopkins Airport (20.5 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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