Grasse River Weather Forecast

    • 46
    • 65

    Mostly Sunny

    • 33
    • 69

    Rain Showers

    • 24
    • 40

    Rain Showers Likely

    • 21
    • 36

    Partly Sunny

    • 32
    • 47

    Chance Rain/Snow

    • 31
    • 52

    Partly Sunny

Today 17 Apr Southeastern St. Lawrence

Mostly cloudy this Morning, then becoming partly sunny. Patchy fog this morning. Highs in the mid 60s. Light and variable Winds.

Tonight 17 Apr Southeastern St. Lawrence

Clear. Lows in the mid 40s. Light and variable Winds, becoming southeast around 10 Mph after midnight.

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Grasse River Temperature Statistics

April Temperature

Saranac Lake, Adirondack Regional Airport (34.8 miles)

  • Lowest 8 April, 2026

    -2.3 °F

  • Average April

    39.4 °F

  • Highest 3 April, 2026

    65.6 °F

Climate (2021–Present)

Saranac Lake, Adirondack Regional Airport (34.8 miles)

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  • Average Low 2021–2026

    30.9 °F

  • Average 2021–2026

    42.6 °F

  • Average High 2021–2026

    53.4 °F
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