Henderson Weather Forecast
- 59
- 77
Rain Showers
- 60
- 71
Slight Chance Thunderstorms
- 66
- 79
Rain Showers Likely
- 69
- 81
Partly Sunny
- 70
- 84
Mostly Sunny
- 67
- 83
Slight Chance Thunderstorms
Today 19 Jun Jefferson
Showers likely with a chance of Thunderstorms late this Morning, then Showers with Thunderstorms likely this afternoon. Some Thunderstorms may produce gusty Winds and heavy rainfall this afternoon. Highs in the upper 70s. Southwest Winds 10 to 15 Mph with Gusts up to 45 Mph this afternoon. Chance of rain 90 percent.
Tonight 19 Jun Jefferson
Showers likely with a chance of Thunderstorms in the Evening, then Showers likely overnight. Some Thunderstorms may produce gusty Winds and heavy rainfall in the evening. Windy with Lows Ranging from the lower 50s on the tug hill to the upper 50s across the lower Elevations. Southwest Winds 20 to 30 Mph with Gusts up to 45 Mph in the Evening, becoming west. Chance of rain 70 percent.
Henderson Temperature Statistics
June Temperature
Watertown, Watertown International Airport (12.4 miles)
Lowest 3 June, 2025
43.6 °FAverage June
64.8 °FHighest 4 June, 2025
88.6 °F
Climate (2020–Present)
Watertown, Watertown International Airport (12.4 miles)
Average Low 2020–2025
39 °FAverage 2020–2025
48.7 °FAverage High 2020–2025
57.6 °F