Latest weather forecast from Illinois Weather.Net Illinois Weather.Net http://www.illinoisweather.net/ en-us Tue, 09 Jun 2026 19:27:46 -0400 30 Chicago -- -9 °C--18 °C (30 °F- °F) http://www.illinoisweather.net/forecast/illinoisweather/2621246032 http://www.illinoisweather.net/forecast/illinoisweather/2621246032 Aurora -- -9 °C--18 °C (30 °F- °F) http://www.illinoisweather.net/forecast/illinoisweather/3441825640 http://www.illinoisweather.net/forecast/illinoisweather/3441825640 Springfield -- -9 °C--18 °C (30 °F- °F) http://www.illinoisweather.net/forecast/illinoisweather/3669783374 http://www.illinoisweather.net/forecast/illinoisweather/3669783374 Quincy -- -9 °C--18 °C (30 °F- °F) http://www.illinoisweather.net/forecast/illinoisweather/1932074972 http://www.illinoisweather.net/forecast/illinoisweather/1932074972