Grasse River Weather Forecast

    • 36
    • 60

    Mostly Sunny

    • 27
    • 57

    Mostly Sunny

    • 29
    • 59

    Mostly Sunny

    • 28
    • 55

    Partly Sunny

    • 27
    • 53

    Mostly Sunny

    • 31
    • 57

    Mostly Sunny

Today 19 Oct Southeastern St. Lawrence

Sunny. Highs around 60. Southwest Winds around 10 Mph.

Tonight 19 Oct Southeastern St. Lawrence

Clear until Midnight, then becoming partly cloudy. Lows in the upper 30s. Light and variable Winds.

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Grasse River Temperature Statistics

October Temperature

Saranac Lake, Adirondack Regional Airport (34.8 miles)

  • Lowest 17 October, 2026

    25 °F

  • Average October

    47 °F

  • Highest 1 October, 2026

    65.6 °F

Climate (2021–2026)

Saranac Lake, Adirondack Regional Airport (34.8 miles)

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  • Average Low 2021–2026

    30.6 °F

  • Average 2021–2026

    42.4 °F

  • Average High 2021–2026

    53.5 °F
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