Grass River Weather Forecast

    • 14
    • 29

    Chance Snow Showers

    • 22
    • 35

    Mostly Cloudy

    • 30
    • 41

    Rain/Snow Likely

    • 18
    • 48

    Rain Likely

    • 8
    • 26

    Partly Sunny

    • 17
    • 30

    Partly Sunny

Today 23 Mar Southeastern St. Lawrence

Mostly cloudy. A chance of snow Showers this afternoon. Little or no snow accumulation. Highs in the lower 30s. Light and variable Winds, becoming north around 10 Mph this afternoon. Chance of snow 40 percent.

Tonight 23 Mar Southeastern St. Lawrence

Partly cloudy. A chance of snow Showers until midnight. Little or no snow accumulation. Lows around 15. Northwest Winds around 10 Mph. Chance of snow 40 percent.

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Grass River Temperature Statistics

March Temperature

Saranac Lake, Adirondack Regional Airport (27.3 miles)

  • Lowest 2 March, 2026

    -23.4 °F

  • Average March

    28.5 °F

  • Highest 16 March, 2026

    62.7 °F

Climate (2021–Present)

Saranac Lake, Adirondack Regional Airport (27.3 miles)

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  • Average Low 2021–2026

    31 °F

  • Average 2021–2026

    42.7 °F

  • Average High 2021–2026

    53.5 °F
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