De Kalb Weather Forecast

    • -1
    • 18

    Partly Sunny

    • -4
    • 25

    Snow Showers

    • -17
    • 3

    Slight Chance Snow Showers

    • -9
    • 3

    Cold

    • 1
    • 16

    Partly Sunny

    • 2
    • 18

    Mostly Cloudy

Today 5 Feb Southwestern St. Lawrence

Partly sunny. A slight chance of snow Showers this morning. Highs around 18. Light and variable Winds. Chance of snow 20 percent.

Tonight 5 Feb Southwestern St. Lawrence

Partly cloudy. Cold with Lows around 1 below. Light and variable Winds.

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  • Temperature Forecast NOAA

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De Kalb Temperature Statistics

February Temperature

Fort Drum / Wheeler-Sack U. S. Army Airfield (36 miles)

  • Lowest 2 February, 2026

    -8 °F

  • Average February

    11.1 °F

  • Highest 3 February, 2026

    25.3 °F

Climate (2021–Present)

Fort Drum / Wheeler-Sack U. S. Army Airfield (36 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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