Galop Island Weather Forecast

    • 47
    • 81

    Partly Sunny

    • 35
    • 66

    Mostly Sunny

    • 36
    • 64

    Mostly Sunny

    • 56
    • 76

    Chance Rain Showers

    • 59
    • 75

    Rain Showers Likely

    • 55
    • 76

    Chance Rain Showers

    • 52
    • 74

    Chance Rain Showers

Today 18 Sep Southwestern St. Lawrence

Sunny this Morning, then becoming partly sunny. Highs around 80. Southwest Winds around 10 Mph, becoming west this afternoon.

Tonight 18 Sep Southwestern St. Lawrence

Mostly cloudy with a chance of Showers until Midnight, then partly cloudy after midnight. Lows in the upper 40s. Northwest Winds around 10 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Galop Island Temperature Statistics

September Temperature

Massena, Massena International-Richards Field (29.2 miles)

  • Lowest 12 September, 2025

    37.9 °F

  • Average September

    60.2 °F

  • Highest 4 September, 2025

    84 °F

Climate (2020–Present)

Massena, Massena International-Richards Field (29.2 miles)

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  • Average Low 2020–2025

    36.7 °F

  • Average 2020–2025

    46.7 °F

  • Average High 2020–2025

    56.3 °F
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