St Regis Weather Forecast

    • 53
    • 66

    Mostly Cloudy

    • 61
    • 67

    Rain Showers

    • 45
    • 69

    Mostly Cloudy

    • 43
    • 64

    Mostly Sunny

    • 55
    • 73

    Partly Sunny

    • 51
    • 73

    Chance Rain Showers

Today 8 Sep Southern Franklin

Mostly cloudy. Scattered Showers, mainly this morning. Highs in the upper 60s. Light and variable Winds. Chance of rain 50 percent.

Tonight 8 Sep Southern Franklin

Partly cloudy until Midnight, then becoming mostly cloudy. Lows in the lower 50s. Light and variable Winds.

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St Regis Temperature Statistics

September Temperature

Saranac Lake, Adirondack Regional Airport (5.6 miles)

  • Lowest 6 September, 2026

    43 °F

  • Average September

    61.5 °F

  • Highest 3 September, 2026

    77.6 °F

Climate (2021–2026)

Saranac Lake, Adirondack Regional Airport (5.6 miles)

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  • Average Low 2021–2026

    30.7 °F

  • Average 2021–2026

    42.5 °F

  • Average High 2021–2026

    53.6 °F
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