Hopkinton Weather Forecast

    • 60
    • 81

    Partly Sunny

    • 54
    • 76

    Rain Showers Likely

    • 53
    • 71

    Mostly Sunny

    • 56
    • 75

    Mostly Sunny

    • 57
    • 77

    Partly Sunny

    • 63
    • 75

    Slight Chance Rain Showers

Today 4 Sep Washington

Partly sunny. Areas of fog in the morning. Humid with Highs in the lower 80s. Northwest Winds 5 to 10 Mph.

Tonight 4 Sep Washington

Partly cloudy in the Evening, then becoming mostly clear. Lows in the lower 60s. Northwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hopkinton Temperature Statistics

September Temperature

Westerly, Westerly State Airport (7.5 miles)

  • Lowest 1 September, 2026

    61 °F

  • Average September

    65.2 °F

  • Highest 1 September, 2026

    70 °F

Climate (2021–2026)

Westerly, Westerly State Airport (7.5 miles)

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  • Average Low 2021–2026

    44.2 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    60.4 °F
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