Lake Annette Weather Forecast
- 69
- 89
Mostly Sunny
- 63
- 86
Mostly Sunny
- 67
- 89
Slight Chance Thunderstorms
- 61
- 85
Mostly Sunny
- 57
- 82
Partly Sunny
- 54
- 75
Slight Chance Rain Showers
Today 20 Aug Cass
Patchy fog this morning. Sunny. Highs in the upper 80s. Northeast Winds 5 to 10 Mph.
Tonight 20 Aug Cass
Mostly clear. Lows in the upper 60s. Northeast Winds around 5 Mph.
Lake Annette Temperature Statistics
August Temperature
Olathe, Johnson County Executive Airport (18 miles)
Lowest 3 August, 2025
60.7 °FAverage August
78.2 °FHighest 8 August, 2025
94.6 °F
Climate (2020–Present)
Olathe, Johnson County Executive Airport (18 miles)
Average Low 2020–2025
47.4 °FAverage 2020–2025
57.1 °FAverage High 2020–2025
67.1 °F