Hopkinton Weather Forecast

    • 56
    • 73

    Rain Showers

    • 52
    • 74

    Partly Sunny

    • 58
    • 76

    Mostly Sunny

    • 61
    • 79

    Rain Showers Likely

    • 57
    • 74

    Rain Showers

    • 56
    • 71

    Chance Rain Showers

Today 19 Aug Southwestern St. Lawrence

Showers. A slight chance of Thunderstorms this Morning, then a chance of Thunderstorms this afternoon. Highs in the mid 70s. Southwest Winds around 10 Mph. Chance of rain near 100 percent.

Tonight 19 Aug Southwestern St. Lawrence

Partly cloudy. A chance of Showers with a slight chance of Thunderstorms until midnight. Lows in the mid 50s. Light and variable Winds. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hopkinton Temperature Statistics

August Temperature

Massena, Massena International-Richards Field (18 miles)

  • Lowest 16 August, 2026

    52 °F
  • Average August

    70.8 °F
  • Highest 6 August, 2026

    87.7 °F

Climate (2021–2026)

Massena, Massena International-Richards Field (18 miles)

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  • Average Low 2021–2026

    36.1 °F
  • Average 2021–2026

    46.2 °F
  • Average High 2021–2026

    55.9 °F
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