Napoleon Weather Forecast
- 67
- 81
Rain Showers
- 67
- 81
Chance Thunderstorms
- 67
- 84
Chance Thunderstorms
- 69
- 87
Mostly Sunny
- 71
- 90
Mostly Sunny
- 69
- 87
Chance Thunderstorms
Today 11 Jul Gallatin
Showers and Thunderstorms. Some Thunderstorms may produce heavy rainfall. Highs in the lower 80s. West Winds around 5 Mph. Chance of rain 90 percent.
Tonight 11 Jul Gallatin
Mostly cloudy early this Evening, then becoming partly cloudy. Showers likely with a chance of Thunderstorms this Evening, then a chance of Showers and Thunderstorms after midnight. Some Thunderstorms may produce heavy rainfall. Lows in the upper 60s. Light and variable Winds, becoming northeast around 5 Mph this late evening and overnight. Chance of rain 70 percent.
Napoleon Temperature Statistics
July Temperature
Cincinnati/Northern Kentucky International Airport (20.5 miles)
Lowest 4 July, 2026
70.6 °FAverage July
80.5 °FHighest 3 July, 2026
95.6 °F
Climate (2021–2026)
Cincinnati/Northern Kentucky International Airport (20.5 miles)
Average Low 2021–2026
47.5 °FAverage 2021–2026
56.7 °FAverage High 2021–2026
66.1 °F