Park, IL 7-Day Weather Forecast
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Park Weather Forecast


Park, IL Weather Forecast Date: 127 AM CDT Wed Sep 30 2026
Weather forecast for Park, IL
| Tonight Lo: 65°F Lo: 18°C |
Tonight... Mostly cloudy with a 20% chance of showers. Not as cool. Near steady temperature in the mid 60s. South winds 5 to 10 mph. |
| Wed Hi: 85°FHi: 29°C Lo: 70°F Lo: 21°C |
Wednesday... Mostly cloudy. A slight chance of showers in the morning. Highs in the mid 80s. South winds 5 to 10 mph. Chance of rain 20%. |
| Thu Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Thursday... Cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs in the lower 80s. Southwest winds around 10 mph with gusts up to 25 mph. Chance of rain 70%. |
| Fri Hi: 70°FHi: 21°C Lo: 51°F Lo: 11°C |
Friday... Mostly sunny. A chance of showers in the morning. Cooler with highs around 70. Chance of rain 40%. |
| Sat Hi: 71°FHi: 22°C Lo: 51°F Lo: 11°C |
Saturday... Mostly clear. Lows in the lower 50s. Highs in the lower 70s. |
| Sun Hi: 71°FHi: 22°C Lo: 51°F Lo: 11°C |
Sunday... Mostly clear. Lows in the lower 50s. Highs in the lower 70s. |
| Sun Hi: 71°FHi: 22°C Lo: 49°F Lo: 9°C |
Sunday... Mostly clear. Lows in the lower 50s. Highs in the lower 70s. |
| Mon Hi: 69°FHi: 21°C Lo: 45°F Lo: 7°C |
Monday... Sunny. Highs in the upper 60s. |
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