Sudbury Weather Forecast

    • 61
    • 83

    Increasing Clouds

    • 58
    • 85

    Rain Showers

    • 51
    • 73

    Rain Showers

    • 48
    • 68

    Chance Rain Showers

    • 48
    • 66

    Chance Rain Showers

    • 51
    • 70

    Slight Chance Rain Showers

Today 26 May Central Middlesex County

Mostly sunny. Areas of fog in the morning. Warmer with Highs in the mid 80s. West Winds 5 to 10 Mph.

Tonight 26 May Central Middlesex County

Partly cloudy. Near steady temperature in the mid 50s. West Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sudbury Temperature Statistics

May Temperature

Laurence G Hanscom Field Airport (8.1 miles)

  • Lowest 9 May, 2026

    34 °F

  • Average May

    58.3 °F

  • Highest 19 May, 2026

    95 °F

Climate (2021–Present)

Laurence G Hanscom Field Airport (8.1 miles)

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  • Average Low 2021–2026

    41.3 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    61.6 °F
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