Thompson Bay Weather Forecast

    • 12
    • 34

    Snow Showers Likely

    • 5
    • 24

    Partly Sunny

    • 23
    • 36

    Partly Sunny

    • 10
    • 40

    Chance Snow

    • -8
    • 19

    Slight Chance Snow

    • 0
    • 17

    Slight Chance Snow

Today 25 Feb Southeastern St. Lawrence

Snow likely in the Morning, then snow Showers likely in the afternoon. Additional snow accumulation around an inch. Highs in the lower 30s. Southwest Winds around 10 Mph with Gusts up to 25 Mph. Chance of snow 70 percent.

Tonight 25 Feb Southeastern St. Lawrence

Mostly cloudy with a chance of snow Showers until Midnight, then partly cloudy after midnight. Total snow accumulation of 1 to 3 Inches possible. Lows around 12. West Winds around 10 Mph with Gusts up to 25 Mph. Chance of snow 50 percent.

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Thompson Bay Temperature Statistics

February Temperature

Saranac Lake, Adirondack Regional Airport (32.9 miles)

  • Lowest 9 February, 2026

    -25.3 °F

  • Average February

    13.3 °F

  • Highest 19 February, 2026

    41.6 °F

Climate (2021–Present)

Saranac Lake, Adirondack Regional Airport (32.9 miles)

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  • Average Low 2021–2026

    31 °F

  • Average 2021–2026

    42.7 °F

  • Average High 2021–2026

    53.5 °F
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