Lower Sister Lake Weather Forecast

    • 38
    • 46

    Rain

    • 29
    • 46

    Rain

    • 27
    • 37

    Chance Rain/Snow

    • 30
    • 41

    Chance Rain Showers

    • 33
    • 48

    Rain Showers Likely

    • 29
    • 44

    Chance Rain/Snow

Today 30 Oct Hamilton

Rain. Near steady temperature in the lower 40s. East Winds 5 to 10 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.

Tonight 30 Oct Hamilton

Rain. Not as cool with Lows in the upper 30s. East Winds 5 to 10 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.

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Lower Sister Lake Temperature Statistics

October Temperature

Saranac Lake, Adirondack Regional Airport (45.4 miles)

  • Lowest 10 October, 2025

    19.9 °F

  • Average October

    47 °F

  • Highest 5 October, 2025

    82 °F

Climate (2020–Present)

Saranac Lake, Adirondack Regional Airport (45.4 miles)

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  • Average Low 2020–2025

    31.3 °F

  • Average 2020–2025

    43 °F

  • Average High 2020–2025

    53.7 °F
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