Boxborough Weather Forecast

    • 24
    • 37

    Snow Likely

    • 13
    • 30

    Chance Snow

    • 18
    • 26

    Slight Chance Snow Showers

    • 20
    • 32

    Mostly Cloudy

    • 25
    • 43

    Mostly Cloudy

    • 34
    • 48

    Rain Showers Likely

Today 13 Dec Central Middlesex County

Cloudy. Highs in the upper 30s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 13 Dec Central Middlesex County

Cloudy. A slight chance of snow in the Evening, then a chance of snow after midnight. Lows in the mid 20s. Southwest Winds around 5 Mph. Chance of snow 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Boxborough Temperature Statistics

December Temperature

Laurence G Hanscom Field Airport (11.2 miles)

  • Lowest 9 December, 2025

    3.9 °F

  • Average December

    28.1 °F

  • Highest 10 December, 2025

    46.9 °F

Climate (2020–Present)

Laurence G Hanscom Field Airport (11.2 miles)

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  • Average Low 2020–2025

    41.6 °F

  • Average 2020–2025

    51.9 °F

  • Average High 2020–2025

    61.9 °F
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