Millbury Weather Forecast

    • 63
    • 81

    Slight Chance Thunderstorms

    • 64
    • 84

    Mostly Sunny

    • 59
    • 83

    Chance Rain Showers

    • 59
    • 82

    Slight Chance Rain Showers

    • 61
    • 77

    Chance Rain Showers

    • 60
    • 78

    Rain Showers Likely

Today 18 Aug Southern Worcester

Partly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the upper 70s. Northwest Winds around 5 Mph. Chance of rain 20 percent.

Tonight 18 Aug Southern Worcester

Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Patchy fog after midnight. Humid with Lows in the lower 60s. Southwest Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Millbury Temperature Statistics

August Temperature

Worcester, Worcester Regional Airport (7.5 miles)

  • Lowest 16 August, 2026

    61 °F

  • Average August

    73.9 °F

  • Highest 6 August, 2026

    87.7 °F

Climate (2021–2026)

Worcester, Worcester Regional Airport (7.5 miles)

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  • Average Low 2021–2026

    43 °F

  • Average 2021–2026

    50.8 °F

  • Average High 2021–2026

    58.8 °F
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