Black River Weather Forecast
- 42
- 65
Rain Showers Likely
- 40
- 61
Mostly Sunny
- 47
- 66
Chance Rain Showers
- 33
- 56
Partly Sunny
- 34
- 51
Mostly Sunny
- 45
- 61
Partly Sunny
Today 2 Oct Jefferson
Cloudy. Showers in the morning. Highs Ranging from the lower 60s on the tug hill to the mid 60s across the lower Elevations. Light Winds, becoming west 5 to 10 Mph. Chance of rain 90 percent.
Tonight 2 Oct Jefferson
Partly cloudy in the Evening, then becoming mainly clear. Much cooler. Less humid with Lows Ranging from the lower 40s across the tug hill to the mid 40s along the lake Ontario shore. Light Winds.
Black River Temperature Statistics
October Temperature
Fort Drum / Wheeler-Sack U. S. Army Airfield (3.7 miles)
Lowest
–Average October
–Highest
–
Climate (2021–2026)
Fort Drum / Wheeler-Sack U. S. Army Airfield (3.7 miles)
Average Low 2021–2026
39.3 °FAverage 2021–2026
47.7 °FAverage High 2021–2026
55.9 °F