Boxborough Weather Forecast

    • 28
    • 43

    Rain Showers

    • 34
    • 45

    Mostly Cloudy

    • 39
    • 61

    Rain

    • 21
    • 48

    Slight Chance Snow

    • 25
    • 39

    Mostly Cloudy

    • 30
    • 45

    Partly Sunny

Today 14 Mar Central Middlesex County

Mostly sunny. Highs in the upper 40s. West Winds 15 to 20 Mph with Gusts up to 40 Mph.

Tonight 14 Mar Central Middlesex County

Mostly cloudy with a 50 percent chance of rain Showers. Near steady temperature in the upper 30s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Boxborough Temperature Statistics

March Temperature

Laurence G Hanscom Field Airport (11.2 miles)

  • Lowest 2 March, 2026

    3.9 °F

  • Average March

    36.8 °F

  • Highest 10 March, 2026

    75.9 °F

Climate (2021–Present)

Laurence G Hanscom Field Airport (11.2 miles)

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  • Average Low 2021–2026

    41.4 °F

  • Average 2021–2026

    51.7 °F

  • Average High 2021–2026

    61.8 °F
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