Helenville Weather Forecast
- 22
- 38
Decreasing Clouds
- 17
- 34
Mostly Sunny
- 24
- 38
Partly Sunny
- 25
- 44
Mostly Sunny
- 29
- 43
Partly Sunny
- 26
- 43
Slight Chance Rain/Snow
Today 10 Feb Jefferson
Mostly cloudy early in the afternoon then becoming mostly sunny. Highs in the upper 30s. Northwest Winds 10 to 15 Mph.
Tonight 10 Feb Jefferson
Partly cloudy. Lows in the lower 20s. Northwest Winds 5 to 10 Mph with Gusts to around 25 Mph.
Helenville Temperature Statistics
February Temperature
Watertown (10.6 miles)
Lowest 4 February, 2026
-5.6 °FAverage February
18.3 °FHighest 6 February, 2026
36.5 °F
Climate (2021–Present)
Watertown (10.6 miles)
Average Low 2021–2026
35.6 °FAverage 2021–2026
45.4 °FAverage High 2021–2026
54.5 °F