Thompson Bay Weather Forecast

    • 42
    • 62

    Rain Showers

    • 30
    • 51

    Chance Rain Showers

    • 31
    • 48

    Mostly Sunny

    • 39
    • 60

    Chance Rain Showers

    • 35
    • 58

    Chance Rain Showers

    • 34
    • 57

    Chance Rain Showers

Today 4 Oct Southeastern St. Lawrence

Mostly cloudy late this Morning, then becoming partly sunny. Highs in the lower 60s. South Winds 10 to 15 Mph.

Tonight 4 Oct Southeastern St. Lawrence

Partly cloudy with a chance of Showers until Midnight, then mostly cloudy with Showers after midnight. Lows in the lower 40s. Southwest Winds around 10 Mph. Chance of rain 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Thompson Bay Temperature Statistics

October Temperature

Saranac Lake, Adirondack Regional Airport (32.9 miles)

  • Lowest 2 October, 2026

    42.1 °F

  • Average October

    58.4 °F

  • Highest 1 October, 2026

    64 °F

Climate (2021–2026)

Saranac Lake, Adirondack Regional Airport (32.9 miles)

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  • Average Low 2021–2026

    30.6 °F

  • Average 2021–2026

    42.5 °F

  • Average High 2021–2026

    53.5 °F
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