South Chelmsford Weather Forecast

    • 58
    • 84

    Increasing Clouds

    • 49
    • 71

    Rain Showers

    • 44
    • 66

    Partly Sunny

    • 43
    • 64

    Partly Sunny

    • 46
    • 65

    Chance Rain Showers

    • 49
    • 72

    Chance Rain Showers

    • 44
    • 66

    Chance Rain Showers

Today 5 May Central Middlesex County

Sunny, warmer. Near steady temperature in the lower 80s. Southwest Winds around 15 Mph with Gusts up to 35 Mph.

Tonight 5 May Central Middlesex County

Partly cloudy this Evening, then becoming mostly cloudy. Lows in the upper 50s. Southwest Winds 10 to 15 Mph. Gusts up to 35 Mph, decreasing to 25 Mph after midnight.

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South Chelmsford Temperature Statistics

May Temperature

Laurence G Hanscom Field Airport (8.1 miles)

  • Lowest

  • Average May

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Climate (2021–Present)

Laurence G Hanscom Field Airport (8.1 miles)

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  • Average Low 2021–2026

    41.4 °F
  • Average 2021–2026

    51.7 °F
  • Average High 2021–2026

    61.7 °F
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