The Swamps, IL 7-Day Weather Forecast
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The Swamps Weather Forecast


The Swamps, IL Weather Forecast Date: 126 AM CDT Mon Aug 17 2026
Weather forecast for The Swamps, IL
| Tonight Lo: 65°F Lo: 18°C |
Tonight... Mostly clear. Lows in the mid 60s. Northwest winds around 5 mph. |
| Mon Hi: 79°FHi: 26°C Lo: 61°F Lo: 16°C |
Monday... Sunny with highs in the upper 70s. Northwest winds 5 to 10 mph. |
| Tue Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Tuesday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 80s. Southwest winds 5 to 10 mph. Chance of rain 50%. |
| Wed Hi: 79°FHi: 26°C Lo: 61°F Lo: 16°C |
Wednesday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 70s. |
| Thu Hi: 79°FHi: 26°C Lo: 61°F Lo: 16°C |
Thursday... Partly cloudy. Lows in the lower 60s. Highs in the upper 70s. |
| Fri Hi: 80°FHi: 27°C Lo: 61°F Lo: 16°C |
Friday... Mostly clear. Lows in the lower 60s. Highs around 80. |
| Fri Hi: 80°FHi: 27°C Lo: 61°F Lo: 16°C |
Friday... Mostly clear. Lows in the lower 60s. Highs around 80. |
| Sat Hi: 80°FHi: 27°C Lo: 61°F Lo: 16°C |
Saturday... Mostly sunny. Highs around 80. |
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