Walnut Hills Weather Forecast
- 73
- 87
Rain Showers Likely
- 71
- 89
Chance Thunderstorms
- 62
- 82
Slight Chance Thunderstorms
- 64
- 82
Mostly Sunny
- 66
- 85
Chance Thunderstorms
- 60
- 79
Chance Rain Showers
Today 15 Aug Montgomery
Mostly Cloudy, then becoming partly cloudy late this Morning, then becoming mostly cloudy. A chance of Showers with a slight chance of Thunderstorms this Morning, then Showers and Thunderstorms likely this afternoon. Some Thunderstorms may produce heavy rainfall this afternoon. Highs in the mid 80s. Southeast Winds around 5 Mph, becoming south around 5 Mph this afternoon. Chance of rain 70 percent.
Tonight 15 Aug Montgomery
Mostly cloudy with Showers and Thunderstorms likely in the Evening, then partly cloudy with a chance of Showers and Thunderstorms after midnight. Some Thunderstorms may produce heavy rainfall. Muggy. Lows in the lower 70s. South Winds around 5 Mph, becoming southwest after midnight. Chance of rain 70 percent.
Walnut Hills Temperature Statistics
August Temperature
Dayton / Wright-Patterson Air Force Base (8.1 miles)
Lowest 4 August, 2026
57.7 °FAverage August
75.1 °FHighest 10 August, 2026
92.3 °F
Climate (2021–2026)
Dayton / Wright-Patterson Air Force Base (8.1 miles)
Average Low 2021–2026
45.4 °FAverage 2021–2026
55 °FAverage High 2021–2026
64.5 °F