Keystone Heights Weather Forecast
- 75
- 94
Slight Chance Thunderstorms
- 76
- 95
Mostly Sunny
- 76
- 96
Mostly Sunny
- 76
- 96
Slight Chance Thunderstorms
- 76
- 96
Slight Chance Thunderstorms
- 76
- 97
Slight Chance Thunderstorms
Today 10 Aug Western Clay
Mostly sunny. A chance of Showers and Thunderstorms in the afternoon. Highs in the mid 90s. Southwest Winds around 5 Mph. Chance of rain 30 percent. Heat index Values up to 108.
Tonight 10 Aug Western Clay
Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows in the mid 70s. South Winds around 5 Mph. Chance of rain 20 percent.
Keystone Heights Temperature Statistics
August Temperature
Keystone Airpark (3.7 miles)
Lowest 7 August, 2026
69.8 °FAverage August
79.7 °FHighest 5 August, 2026
93.2 °F
Climate (2021–2026)
Keystone Airpark (3.7 miles)
Average Low 2021–2026
58.8 °FAverage 2021–2026
68.9 °FAverage High 2021–2026
80.6 °F