Saint James Lake Weather Forecast

    • 6
    • 17

    Increasing Clouds

    • 15
    • 34

    Snow

    • 7
    • 26

    Chance Snow

    • 24
    • 34

    Partly Sunny

    • 13
    • 40

    Mostly Cloudy

    • -3
    • 19

    Chance Snow Showers

Today 24 Feb Jefferson

Partly to mostly sunny. Cold with Highs 15 to 20. Northwest Winds 5 to 10 Mph, becoming light.

Tonight 24 Feb Jefferson

Mostly cloudy. Snow overnight. Accumulation Ranging from around an inch across the lower Elevations to around 2 Inches on the tug hill. Early evening Lows 5 to 10 Above, then Temperatures rising to the lower 20s across the tug hill and to the mid 20s along the lake Ontario shore. Light Winds, becoming south 10 to 15 Mph. Chance of snow 90 percent.

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Saint James Lake Temperature Statistics

February Temperature

Fort Drum / Wheeler-Sack U. S. Army Airfield (1.2 miles)

  • Lowest 9 February, 2026

    -15.5 °F

  • Average February

    18.8 °F

  • Highest 16 February, 2026

    41.4 °F

Climate (2021–Present)

Fort Drum / Wheeler-Sack U. S. Army Airfield (1.2 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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