Osage City Reservoir Weather Forecast
- 46
- 65
Increasing Clouds
- 35
- 61
Rain
- 27
- 45
Chance Rain/Snow
- 20
- 41
Mostly Sunny
- 24
- 39
Mostly Sunny
- 28
- 51
Partly Sunny
Today 7 Jan Osage
Sunny. Highs in the mid 60s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 7 Jan Osage
Mostly cloudy. A chance of rain after midnight. Not as cool with Lows in the mid 40s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.
Osage City Reservoir Temperature Statistics
January Temperature
Topeka, Forbes Field (24.2 miles)
Lowest 4 January, 2026
21.9 °FAverage January
36.1 °FHighest 5 January, 2026
59 °F
Climate (2021–Present)
Topeka, Forbes Field (24.2 miles)
Average Low 2021–2026
45.5 °FAverage 2021–2026
56.8 °FAverage High 2021–2026
68.4 °F