Grafton Hill Weather Forecast

    • 61
    • 72

    Slight Chance Rain Showers

    • 62
    • 75

    Chance Rain Showers

    • 56
    • 80

    Mostly Sunny

    • 57
    • 77

    Mostly Sunny

    • 60
    • 81

    Mostly Sunny

    • 62
    • 81

    Chance Rain Showers

Today 22 Aug Southern Worcester

Cloudy with a 20 percent chance of Showers. Near steady temperature around 70. Northeast Winds around 5 Mph.

Tonight 22 Aug Southern Worcester

Cloudy. Patchy drizzle in the Evening, then a chance of Showers with patchy drizzle after midnight. Patchy fog. Lows in the lower 60s. Northeast Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grafton Hill Temperature Statistics

August Temperature

Worcester, Worcester Regional Airport (5.6 miles)

  • Lowest 16 August, 2026

    61.6 °F

  • Average August

    73.3 °F

  • Highest 6 August, 2026

    87.7 °F

Climate (2021–2026)

Worcester, Worcester Regional Airport (5.6 miles)

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  • Average Low 2021–2026

    43 °F

  • Average 2021–2026

    50.7 °F

  • Average High 2021–2026

    58.8 °F
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