Henderson Weather Forecast
- 56
- 71
Rain Showers
- 49
- 65
Rain Showers
- 43
- 60
Chance Rain Showers
- 39
- 53
Chance Rain Showers
- 38
- 51
Chance Rain Showers
- 38
- 51
Chance Rain
Today 4 Nov Jefferson
Mostly sunny and warm with Highs Ranging from the lower 70s along the lake America shore to the mid 70s inland. South Winds 5 to 10 Mph, becoming light.
Tonight 4 Nov Jefferson
Showers overnight. Mild with Lows in the upper 50s. South Winds 10 to 15 Mph. Chance of rain near 100 percent.
Henderson Temperature Statistics
November Temperature
Watertown, Watertown International Airport (12.4 miles)
Lowest 1 November, 2026
26.1 °FAverage November
45.2 °FHighest 1 November, 2026
59 °F
Climate (2021–2026)
Watertown, Watertown International Airport (12.4 miles)
Average Low 2021–2026
38 °FAverage 2021–2026
48.1 °FAverage High 2021–2026
57.5 °F