State Lake Weather Forecast
- 60
- 81
Chance Thunderstorms
- 61
- 76
Chance Thunderstorms
- 61
- 84
Mostly Sunny
- 65
- 83
Slight Chance Thunderstorms
- 68
- 87
Partly Sunny
- 69
- 90
Partly Sunny
- 65
- 88
Slight Chance Thunderstorms
Today 7 Sep Ottawa
Mostly sunny. Highs in the upper 70s. South Winds 10 to 15 Mph.
Tonight 7 Sep Ottawa
Partly cloudy this Evening, then mostly cloudy with a chance of Showers and Thunderstorms after midnight. Not as cool with Lows in the lower 60s. South Winds 10 to 15 Mph. Chance of rain 50 percent.
State Lake Temperature Statistics
September Temperature
Salina, Salina Municipal Airport (23 miles)
Lowest 4 September, 2025
53.1 °FAverage September
66.6 °FHighest 3 September, 2025
88 °F
Climate (2020–Present)
Salina, Salina Municipal Airport (23 miles)
Average Low 2020–2025
45.3 °FAverage 2020–2025
57.4 °FAverage High 2020–2025
69.9 °F