Rensselaer Falls Weather Forecast

    • 21
    • 34

    Snow

    • 16
    • 27

    Slight Chance Snow Showers

    • 1
    • 29

    Mostly Cloudy

    • 11
    • 13

    Snow Likely

    • 19
    • 23

    Snow

    • 14
    • 33

    Rain/Snow

Today 23 Dec Southwestern St. Lawrence

Snow. Snow accumulation of 1 to 3 Inches. Highs in the mid 30s. Light and variable Winds. Chance of snow near 100 percent.

Tonight 23 Dec Southwestern St. Lawrence

Cloudy. Snow, mainly until midnight. Total snow accumulation of 3 to 5 Inches. Lows in the lower 20s. Southwest Winds around 10 Mph, becoming west after midnight. Chance of snow 90 percent.

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Rensselaer Falls Temperature Statistics

December Temperature

Massena, Massena International-Richards Field (32.9 miles)

  • Lowest 9 December, 2025

    -14.1 °F

  • Average December

    21 °F

  • Highest 19 December, 2025

    55.9 °F

Climate (2020–Present)

Massena, Massena International-Richards Field (32.9 miles)

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  • Average Low 2020–2025

    36.4 °F

  • Average 2020–2025

    46.4 °F

  • Average High 2020–2025

    56 °F
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