Gardner Lake Weather Forecast
- 65
- 80
Chance Rain Showers
- 73
- 91
Mostly Sunny
- 69
- 90
Rain Showers Likely
- 69
- 88
Rain Showers Likely
- 64
- 83
Chance Rain Showers
- 61
- 80
Chance Rain Showers
Today 13 Sep Johnson
Partly sunny with a chance of Showers and Thunderstorms. Not as warm with Highs in the upper 70s. East Winds 5 to 10 Mph. Chance of rain 50 percent.
Tonight 13 Sep Johnson
Mostly cloudy with a chance of Showers and Thunderstorms. Lows in the mid 60s. East Winds 5 to 10 Mph. Chance of rain 50 percent.
Gardner Lake Temperature Statistics
September Temperature
Olathe, New Century Aircenter (2.5 miles)
Lowest 1 September, 2026
68.6 °FAverage September
84.7 °FHighest 8 September, 2026
102.7 °F
Climate (2021–2026)
Olathe, New Century Aircenter (2.5 miles)
Average Low 2021–2026
47.1 °FAverage 2021–2026
57.8 °FAverage High 2021–2026
68.8 °F