North Waltham Weather Forecast

    • 42
    • 60

    Increasing Clouds

    • 47
    • 59

    Rain Showers

    • 43
    • 56

    Rain Showers

    • 40
    • 59

    Partly Sunny

    • 41
    • 59

    Slight Chance Rain Showers

    • 41
    • 57

    Partly Sunny

Today 28 Apr Southeast Middlesex

Sunny. Highs around 60. Northeast Winds around 5 Mph, becoming east this afternoon.

Tonight 28 Apr Southeast Middlesex

Mostly cloudy. Lows in the lower 40s. Northeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

North Waltham Temperature Statistics

April Temperature

Laurence G Hanscom Field Airport (5.6 miles)

  • Lowest 8 April, 2026

    26.1 °F

  • Average April

    47.9 °F

  • Highest 15 April, 2026

    75.9 °F

Climate (2021–Present)

Laurence G Hanscom Field Airport (5.6 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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