Bark River Weather Forecast
- 61
- 79
Mostly Sunny
- 53
- 82
Partly Sunny
- 52
- 71
Chance Rain Showers
- 62
- 78
Rain Showers Likely
- 53
- 76
Chance Rain Showers
- 55
- 73
Chance Rain Showers
Today 11 Sep Jefferson
Sunny. Highs in the upper 70s. South Winds 5 to 10 Mph.
Tonight 11 Sep Jefferson
Partly cloudy. Lows in the lower 60s. South Winds 5 to 10 Mph.
Bark River Temperature Statistics
September Temperature
Watertown (17.4 miles)
Lowest 7 September, 2026
54.9 °FAverage September
72.1 °FHighest 1 September, 2026
87.3 °F
Climate (2021–2026)
Watertown (17.4 miles)
Average Low 2021–2026
35.3 °FAverage 2021–2026
44.9 °FAverage High 2021–2026
53.9 °F