Grandfather Prairie Conservation Area Weather Forecast
- 65
- 89
Slight Chance Thunderstorms
- 65
- 91
Chance Thunderstorms
- 62
- 85
Rain Showers Likely
- 61
- 79
Chance Rain Showers
- 61
- 80
Chance Thunderstorms
- 61
- 79
Slight Chance Thunderstorms
Today 16 Sep Pettis
Partly sunny after Midnight, then becoming mostly sunny. A slight chance of Showers and Thunderstorms this morning. A chance of Showers and Thunderstorms this afternoon. Highs around 90. Light and variable Winds, becoming northeast around 5 Mph this afternoon. Chance of rain 40 percent.
Tonight 16 Sep Pettis
Partly cloudy with a chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Lows in the mid 60s. Light and variable Winds. Chance of rain 40 percent.
Grandfather Prairie Conservation Area Temperature Statistics
September Temperature
Sedalia, Sedalia Memorial Airport (11.8 miles)
Lowest 6 September, 2025
46.9 °FAverage September
70.1 °FHighest 12 September, 2025
95 °F
Climate (2020–Present)
Sedalia, Sedalia Memorial Airport (11.8 miles)
Average Low 2020–2025
48 °FAverage 2020–2025
57.7 °FAverage High 2020–2025
67.8 °F