Lower Big Bay Weather Forecast

    • 43
    • 57

    Rain Likely

    • 45
    • 58

    Rain

    • 45
    • 58

    Chance Rain

    • 45
    • 65

    Partly Sunny

    • 47
    • 69

    Slight Chance Thunderstorms

    • 46
    • 68

    Slight Chance Rain Showers

    • 54
    • 75

    Chance Rain Showers

Today 12 May Southwestern St. Lawrence

Sunny. Highs in the upper 50s. Northwest Winds around 10 Mph, becoming west this afternoon.

Tonight 12 May Southwestern St. Lawrence

Partly cloudy until Midnight, then cloudy with a slight chance of rain after midnight. Lows in the lower 40s. Light and variable Winds. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lower Big Bay Temperature Statistics

May Temperature

Fort Drum / Wheeler-Sack U. S. Army Airfield (38.5 miles)

  • Lowest 1 May, 2026

    34.7 °F

  • Average May

    48.6 °F

  • Highest 5 May, 2026

    70.3 °F

Climate (2021–Present)

Fort Drum / Wheeler-Sack U. S. Army Airfield (38.5 miles)

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  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    47.8 °F

  • Average High 2021–2026

    56 °F
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