Boxborough Weather Forecast

    • 7
    • 22

    Mostly Sunny

    • 24
    • 32

    Chance Snow

    • 20
    • 41

    Partly Sunny

    • 2
    • 28

    Partly Sunny

    • 2
    • 12

    Chance Snow

    • 7
    • 15

    Chance Snow

    • 9
    • 21

    Slight Chance Snow

Today 20 Jan Central Middlesex County

Mostly sunny. Colder with Highs in the lower 20s. West Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 20 Jan Central Middlesex County

Clear, cold with Lows around 6 above. Southwest Winds around 5 Mph. Gusts up to 20 Mph this evening.

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  • Temperature Real-Time

Boxborough Temperature Statistics

January Temperature

Laurence G Hanscom Field Airport (11.2 miles)

  • Lowest 5 January, 2026

    10 °F

  • Average January

    30.7 °F

  • Highest 15 January, 2026

    51.1 °F

Climate (2021–Present)

Laurence G Hanscom Field Airport (11.2 miles)

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  • Average Low 2021–2026

    41.5 °F

  • Average 2021–2026

    51.8 °F

  • Average High 2021–2026

    61.8 °F
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