Helenville Weather Forecast
- 62
- 85
Mostly Sunny
- 67
- 86
Partly Sunny
- 62
- 83
Rain Showers Likely
- 60
- 82
Slight Chance Rain Showers
- 62
- 83
Partly Sunny
- 65
- 86
Mostly Sunny
Today 7 Jul Jefferson
Sunny. Highs in the mid 80s. Northwest Winds up to 5 Mph.
Tonight 7 Jul Jefferson
Clear. Lows in the upper 50s. Calm Winds.
Helenville Temperature Statistics
July Temperature
Watertown (10.6 miles)
Lowest 2 July, 2026
67.3 °FAverage July
78.5 °FHighest 1 July, 2026
91.6 °F
Climate (2021–2026)
Watertown (10.6 miles)
Average Low 2021–2026
35.2 °FAverage 2021–2026
44.8 °FAverage High 2021–2026
53.9 °F