Black River Weather Forecast

    • -14
    • 14

    Mostly Cloudy

    • -6
    • 4

    Cold

    • -9
    • 10

    Cold

    • -2
    • 12

    Partly Sunny

    • 8
    • 22

    Partly Sunny

    • 2
    • 24

    Slight Chance Snow Showers

Today 29 Jan Jefferson

Mostly cloudy. A chance of snow Showers through early afternoon. Cold with Highs 10 to 15. Light Winds, becoming northwest 5 to 10 Mph. Chance of snow 40 percent.

Tonight 29 Jan Jefferson

Partly to mostly cloudy. Cold with Lows 15 below to 20 below zero. Northwest Winds 5 to 10 Mph, becoming light. Wind chill Values as low as 30 below.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Black River Temperature Statistics

January Temperature

Fort Drum / Wheeler-Sack U. S. Army Airfield (3.7 miles)

  • Lowest 24 January, 2026

    -21.3 °F

  • Average January

    20.1 °F

  • Highest 9 January, 2026

    49.1 °F

Climate (2021–Present)

Fort Drum / Wheeler-Sack U. S. Army Airfield (3.7 miles)

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  • Average Low 2021–2026

    39.4 °F

  • Average 2021–2026

    47.8 °F

  • Average High 2021–2026

    56 °F
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