Windsor Weather Forecast

    • 26
    • 35

    Chance Snow

    • 25
    • 39

    Partly Sunny

    • 36
    • 45

    Chance Rain

    • 33
    • 44

    Rain Likely

    • 22
    • 40

    Chance Rain

    • 21
    • 30

    Partly Sunny

Today 7 Jan Western And Central Hillsborough

Mostly cloudy. Patchy freezing fog late this morning. A chance of freezing rain and sleet late this Morning, then a chance of snow with a slight chance of rain this afternoon. Highs in the mid 30s. Light and variable Winds. Chance of precipitation 50 percent.

Tonight 7 Jan Western And Central Hillsborough

Partly cloudy. Lows in the mid 20s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Windsor Temperature Statistics

January Temperature

Keene, Dillant-Hopkins Airport (20.5 miles)

  • Lowest 5 January, 2026

    1.9 °F

  • Average January

    18.2 °F

  • Highest 4 January, 2026

    28.9 °F

Climate (2021–Present)

Keene, Dillant-Hopkins Airport (20.5 miles)

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  • Average Low 2021–2026

    37.9 °F

  • Average 2021–2026

    48.2 °F

  • Average High 2021–2026

    58.8 °F
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