Lake Marian Weather Forecast

    • 49
    • 69

    Partly Sunny

    • 62
    • 78

    Partly Sunny

    • 67
    • 84

    Rain Showers Likely

    • 61
    • 79

    Rain Showers

    • 61
    • 81

    Slight Chance Thunderstorms

    • 61
    • 81

    Chance Thunderstorms

Today 22 Jul Southeastern St. Lawrence

Mostly sunny. Highs in the lower 70s. Light and variable Winds.

Tonight 22 Jul Southeastern St. Lawrence

Mostly clear. Patchy dense fog after midnight. Lows in the mid 40s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Marian Temperature Statistics

July Temperature

Saranac Lake, Adirondack Regional Airport (31.1 miles)

  • Lowest 19 July, 2025

    40.6 °F

  • Average July

    68 °F

  • Highest 12 July, 2025

    89.7 °F

Climate (2020–Present)

Saranac Lake, Adirondack Regional Airport (31.1 miles)

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  • Average Low 2020–2025

    31.3 °F

  • Average 2020–2025

    42.8 °F

  • Average High 2020–2025

    53.5 °F
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