Sibley Weather Forecast
- 54
- 80
Mostly Sunny
- 60
- 78
Mostly Cloudy
- 62
- 78
Chance Rain Showers
- 60
- 83
Slight Chance Thunderstorms
- 58
- 82
Mostly Sunny
- 60
- 80
Partly Sunny
Today 22 Aug Osceola
Sunny. Highs around 80. North Winds 5 to 10 Mph.
Tonight 22 Aug Osceola
Mostly clear. Lows in the mid 50s. Northeast Winds 5 to 10 Mph.
Sibley Temperature Statistics
August Temperature
Sheldon (13 miles)
Lowest 8 August, 2026
48.2 °FAverage August
70.1 °FHighest 11 August, 2026
86 °F
Climate (2021–2026)
Sheldon (13 miles)
Average Low 2021–2026
36.2 °FAverage 2021–2026
47.3 °FAverage High 2021–2026
58.2 °F