Walnut Hill, IL 7-Day Weather Forecast
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Walnut Hill Weather Forecast


Walnut Hill, IL Weather Forecast Date: 253 PM CDT Tue Oct 06 2026
Weather forecast for Walnut Hill, IL
| Tonight Lo: 51°F Lo: 11°C |
Tonight... Clear. Lows in the lower 50s. South winds around 5 mph. |
| Wed Hi: 89°FHi: 32°C Lo: 55°F Lo: 13°C |
Wednesday... Sunny, warmer with highs in the upper 80s. Southwest winds 5 to 10 mph. |
| Thu Hi: 81°FHi: 27°C Lo: 55°F Lo: 13°C |
Thursday... Sunny. Highs in the lower 80s. North winds around 5 mph. |
| Fri Hi: 85°FHi: 29°C Lo: 55°F Lo: 13°C |
Friday... Clear. Highs in the mid 80s. Lows in the mid 50s. |
| Sat Hi: 89°FHi: 32°C Lo: 59°F Lo: 15°C |
Saturday... Sunny. Highs in the upper 80s. |
| Sun Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Sunday... Mostly sunny. A chance of showers, mainly in the morning. Cooler with highs in the upper 70s. Chance of rain 40%. |
| Mon Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Monday... Partly cloudy. Lows in the upper 50s. Highs in the lower 80s. |
| Mon Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Monday... Partly cloudy. Lows in the upper 50s. Highs in the lower 80s. |
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