North Waltham Weather Forecast

    • 41
    • 69

    Mostly Sunny

    • 32
    • 56

    Mostly Sunny

    • 41
    • 61

    Mostly Sunny

    • 46
    • 67

    Partly Sunny

    • 47
    • 62

    Mostly Cloudy

    • 48
    • 63

    Mostly Cloudy

Today 30 Oct Southeast Middlesex

Sunny. Highs in the mid 60s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 30 Oct Southeast Middlesex

Clear, cooler with Lows in the lower 40s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

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North Waltham Temperature Statistics

October Temperature

Laurence G Hanscom Field Airport (5.6 miles)

  • Lowest 18 October, 2026

    25 °F
  • Average October

    52.2 °F
  • Highest 2 October, 2026

    82.9 °F

Climate (2021–2026)

Laurence G Hanscom Field Airport (5.6 miles)

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  • Average Low 2021–2026

    41 °F
  • Average 2021–2026

    51.5 °F
  • Average High 2021–2026

    61.6 °F
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