Sudbury Weather Forecast

    • 38
    • 62

    Mostly Sunny

    • 39
    • 65

    Sunny

    • 41
    • 60

    Slight Chance Rain Showers

    • 45
    • 62

    Rain Showers Likely

    • 44
    • 54

    Rain Showers Likely

    • 41
    • 55

    Chance Rain Showers

    • 40
    • 56

    Chance Rain Showers

Today 26 Apr Central Middlesex County

Partly sunny. Near steady temperature in the upper 50s. East Winds 5 to 10 Mph.

Tonight 26 Apr Central Middlesex County

Partly cloudy this Evening, then becoming mostly clear. Lows in the upper 30s. Southeast Winds around 5 Mph, becoming north after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sudbury Temperature Statistics

April Temperature

Laurence G Hanscom Field Airport (8.1 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 (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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