Napoleon Weather Forecast
- 65
- 80
Rain Showers
- 57
- 76
Rain Showers
- 57
- 77
Mostly Sunny
- 63
- 79
Slight Chance Thunderstorms
- 62
- 82
Slight Chance Thunderstorms
- 64
- 82
Chance Thunderstorms
- 68
- 82
Chance Thunderstorms
Today 21 Jun Ripley
Partly cloudy. Highs in the lower 80s. Light and variable Winds, becoming southeast around 5 Mph this late morning and afternoon.
Tonight 21 Jun Ripley
Showers with a chance of Thunderstorms. Lows in the mid 60s. South Winds around 5 Mph with Gusts up to 20 Mph, becoming southwest with Gusts up to 20 Mph late. Chance of rain 90 percent.
Napoleon Temperature Statistics
June Temperature
Cincinnati W Airport (29.8 miles)
Lowest 3 June, 2026
46.4 °FAverage June
71.5 °FHighest 7 June, 2026
89.6 °F
Climate (2021–2026)
Cincinnati W Airport (29.8 miles)
Average Low 2021–2026
44.2 °FAverage 2021–2026
54.4 °FAverage High 2021–2026
64.9 °F