Hamilton Weather Forecast
- 35
- 52
Increasing Clouds
- 54
- 65
Mostly Cloudy
- 63
- 73
Mostly Cloudy
- 56
- 79
Rain Showers Likely
- 45
- 66
Rain Showers Likely
- 49
- 58
Rain Showers Likely
Today 28 Mar Boone
Sunny. Highs around 50. North Winds around 5 Mph, becoming east around 5 Mph late.
Tonight 28 Mar Boone
Mostly clear. Lows in the mid 30s. Southeast Winds around 5 Mph.
Hamilton Temperature Statistics
March Temperature
Cincinnati/Northern Kentucky International Airport (12.4 miles)
Lowest 17 March, 2026
18.6 °FAverage March
51.4 °FHighest 22 March, 2026
84.9 °F
Climate (2021–Present)
Cincinnati/Northern Kentucky International Airport (12.4 miles)
Average Low 2021–2026
47.3 °FAverage 2021–2026
56.5 °FAverage High 2021–2026
65.9 °F