Black River Weather Forecast
- 32
- 65
Rain
- 31
- 43
Partly Sunny
- 39
- 54
Mostly Sunny
- 39
- 60
Mostly Sunny
- 38
- 60
Mostly Sunny
- 35
- 60
Mostly Sunny
Today 16 Oct Jefferson
Rain, windy with Highs Ranging from the lower 60s on the tug hill to the mid 60s across the lower Elevations. South Winds 20 to 30 Mph with Gusts up to 40 Mph, becoming west. Chance of rain near 100 percent.
Tonight 16 Oct Jefferson
Cloudy. A chance of rain in the evening. Windy, Colder with Lows Ranging from the lower 30s across the tug hill to the mid 30s along the lake Ontario shore. Northwest Winds 10 to 15 Mph, increasing to 20 to 30 Mph. Chance of rain 40 percent.
Black River Temperature Statistics
October Temperature
Fort Drum / Wheeler-Sack U. S. Army Airfield (3.7 miles)
Lowest 6 October, 2026
33.6 °FAverage October
54.6 °FHighest 1 October, 2026
70.9 °F
Climate (2021–2026)
Fort Drum / Wheeler-Sack U. S. Army Airfield (3.7 miles)
Average Low 2021–2026
39.2 °FAverage 2021–2026
47.7 °FAverage High 2021–2026
55.9 °F