Latest weather forecast from Illinois Weather.Net Illinois Weather.Net http://www.illinoisweather.net/ en-us Tue, 09 Jun 2026 17:27:47 -0400 30 Chicago -- -9 °C--18 °C (30 °F- °F) http://www.illinoisweather.net/forecast/illinoisweather/3238359412 http://www.illinoisweather.net/forecast/illinoisweather/3238359412 Aurora -- -9 °C--18 °C (30 °F- °F) http://www.illinoisweather.net/forecast/illinoisweather/3361435137 http://www.illinoisweather.net/forecast/illinoisweather/3361435137 Springfield -- -9 °C--18 °C (30 °F- °F) http://www.illinoisweather.net/forecast/illinoisweather/3727154499 http://www.illinoisweather.net/forecast/illinoisweather/3727154499 Quincy -- -9 °C--18 °C (30 °F- °F) http://www.illinoisweather.net/forecast/illinoisweather/2575609660 http://www.illinoisweather.net/forecast/illinoisweather/2575609660