Black River Weather Forecast

    • 59
    • 79

    Increasing Clouds

    • 63
    • 83

    Chance Rain Showers

    • 58
    • 76

    Rain Showers

    • 53
    • 74

    Slight Chance Rain Showers

    • 55
    • 78

    Partly Sunny

    • 57
    • 81

    Mostly Sunny

Today 4 Jun Jefferson

Sunny. Highs Ranging from the lower 70s along the lake Ontario shore to the upper 70s inland. Southwest Winds 10 Mph or Less, increasing to 10 to 15 Mph.

Tonight 4 Jun Jefferson

Partly cloudy. Lows in the upper 50s. Southwest Winds 10 Mph or less.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Black River Temperature Statistics

June Temperature

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

  • Lowest 1 June, 2026

    41.5 °F

  • Average June

    56.2 °F

  • Highest 1 June, 2026

    70.5 °F

Climate (2021–Present)

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

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    47.7 °F

  • Average High 2021–2026

    55.9 °F
Get WillyWeather+ to remove ads