Hopkinton Weather Forecast

    • 48
    • 64

    Slight Chance Rain Showers

    • 43
    • 64

    Rain Showers

    • 45
    • 59

    Partly Sunny

    • 46
    • 67

    Chance Rain Showers

    • 46
    • 66

    Chance Rain Showers

    • 48
    • 67

    Chance Rain Showers

Today 28 May Southwestern St. Lawrence

Partly sunny. Scattered Showers this morning. Highs in the mid 60s. North Winds around 10 Mph. Chance of rain 50 percent.

Tonight 28 May Southwestern St. Lawrence

Partly cloudy. Lows in the upper 40s. Northwest Winds around 10 Mph until Midnight, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hopkinton Temperature Statistics

May Temperature

Massena, Massena International-Richards Field (18 miles)

  • Lowest 9 May, 2026

    30.7 °F

  • Average May

    54.4 °F

  • Highest 18 May, 2026

    86.6 °F

Climate (2021–Present)

Massena, Massena International-Richards Field (18 miles)

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  • Average Low 2021–2026

    36.1 °F

  • Average 2021–2026

    46.1 °F

  • Average High 2021–2026

    55.8 °F
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