Hopsons Bay Weather Forecast

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    Slight Chance Rain Showers

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    Rain Showers

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    Rain Showers

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    Rain Showers

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    Rain Showers

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    Rain Showers

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    Chance Rain Showers

Today 18 Oct Northern St. Lawrence

Partly sunny. Warmer with Highs in the mid 60s. Light and variable Winds.

Tonight 18 Oct Northern St. Lawrence

Partly cloudy. Lows in the upper 40s. Light and variable Winds, becoming southeast around 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hopsons Bay Temperature Statistics

October Temperature

Massena, Massena International-Richards Field (3.1 miles)

  • Lowest 10 October, 2025

    25 °F

  • Average October

    53 °F

  • Highest 5 October, 2025

    84.9 °F

Climate (2020–Present)

Massena, Massena International-Richards Field (3.1 miles)

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  • Average Low 2020–2025

    36.8 °F

  • Average 2020–2025

    46.8 °F

  • Average High 2020–2025

    56.4 °F
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