weather in ottawa ks
66Â° Clear Ottawa, KS (66067) Today A mix of clouds and sun with gusty winds developing this afternoon. Warmer. High 78F. Winds S at 20 to 30 mph.. Tonight A few passing clouds, otherwise generally clear. Low 63F. Winds S at 10 to 20 mph. Updated: April 8, 2017 @ 10:15 am. Full Forecast.