Black River Weather Forecast

    • 29
    • 37

    Rain/Snow

    • 22
    • 43

    Rain/Snow

    • 15
    • 31

    Chance Snow Showers

    • 23
    • 35

    Chance Snow

    • 17
    • 35

    Chance Snow

    • 21
    • 39

    Rain/Snow

Today 21 Mar Northern Herkimer

Mostly cloudy this Morning, then becoming partly sunny. Patchy fog this morning. Highs in the upper 30s. Light and variable Winds, becoming northwest around 5 Mph this afternoon.

Tonight 21 Mar Northern Herkimer

Mostly cloudy. A chance of snow in the Evening, then snow after midnight. Snow accumulation of 1 to 3 Inches. Cold with Lows in the upper 20s. Light and variable Winds, becoming south around 5 Mph after midnight. Chance of snow 80 percent.

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  • Temperature Real-Time

Black River Temperature Statistics

March Temperature

Griffiss Air Force Base / Rome (27.3 miles)

  • Lowest 2 March, 2026

    0 °F

  • Average March

    35 °F

  • Highest 9 March, 2026

    68 °F

Climate (2021–Present)

Griffiss Air Force Base / Rome (27.3 miles)

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  • Average Low 2021–2026

    39.1 °F

  • Average 2021–2026

    48.5 °F

  • Average High 2021–2026

    57.7 °F
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