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City of Auburn, ILAuburn, IL 7-Day Weather Forecast
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Auburn Weather Forecast
Auburn, IL Weather Forecast Date: 554 AM CDT Thu Sep 17 2026
Weather forecast for Auburn, IL
Today Hi: 95°FHi: 35°C Lo: 70°F Lo: 21°C |
Today... Patchy fog this morning. Mostly sunny. Hot with highs in the mid 90s. West winds around 5 mph. Heat index values up to 103. |
Fri Hi: 90°FHi: 32°C Lo: 70°F Lo: 21°C |
Friday... Mostly sunny with a slight chance of showers and thunderstorms. Humid with highs around 90. East winds around 5 mph. Chance of rain 20%. |
Sat Hi: 95°FHi: 35°C Lo: 70°F Lo: 21°C |
Saturday... Partly sunny. Highs in the mid 90s. Southwest winds 5 to 10 mph. |
Sun Hi: 85°FHi: 29°C Lo: 65°F Lo: 18°C |
Sunday... Partly sunny. A chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 50%. |
Mon Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Monday... Showers likely, mainly in the morning. Highs in the upper 70s. Chance of rain 60%. |
Tue Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Tuesday... Partly cloudy. Highs in the upper 70s. Lows in the upper 50s. |
| Wed Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Wednesday... Partly cloudy. Highs in the upper 70s. Lows in the upper 50s. |
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