De Kalb Weather Forecast

    • 70
    • 88

    Increasing Clouds

    • 61
    • 86

    Rain Showers Likely

    • 61
    • 78

    Mostly Cloudy

    • 64
    • 83

    Chance Rain Showers

    • 64
    • 81

    Chance Thunderstorms

    • 64
    • 83

    Slight Chance Thunderstorms

    • 66
    • 85

    Chance Rain Showers

Today 6 Jul Southwestern St. Lawrence

Sunny. Highs in the upper 80s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 6 Jul Southwestern St. Lawrence

Mostly clear until Midnight, then becoming partly cloudy. Lows around 70. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph until Midnight, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

De Kalb Temperature Statistics

July Temperature

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

  • Lowest 4 July, 2025

    52.9 °F

  • Average July

    69.8 °F

  • Highest 1 July, 2025

    79 °F

Climate (2020–Present)

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

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  • Average Low 2020–2025

    39.7 °F

  • Average 2020–2025

    48.1 °F

  • Average High 2020–2025

    56.2 °F
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