Chelmsford Weather Forecast

    • 32
    • 44

    Decreasing Clouds

    • 13
    • 39

    Mostly Sunny

    • 8
    • 28

    Snow Likely

    • 29
    • 42

    Rain/Snow

    • 18
    • 38

    Partly Sunny

    • 22
    • 33

    Snow Likely

    • 17
    • 40

    Rain/Snow Likely

Today 3 Feb Central Middlesex County

Partly sunny and not as cool. Near steady temperature around 40. Southwest Winds around 5 Mph.

Tonight 3 Feb Central Middlesex County

Mostly cloudy and not as cool. Near steady temperature in the upper 30s. Southwest Winds 5 to 10 Mph, becoming west after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chelmsford Temperature Statistics

February Temperature

Laurence G Hanscom Field Airport (9.3 miles)

  • Lowest 1 February, 2025

    10.9 °F

  • Average February

    24.6 °F

  • Highest 1 February, 2025

    33.1 °F

Climate (2020–Present)

Laurence G Hanscom Field Airport (9.3 miles)

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  • Average Low 2020–2025

    41.8 °F

  • Average 2020–2025

    52 °F

  • Average High 2020–2025

    62 °F
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