Sigel, IL 7-Day Weather Forecast
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Sigel Weather Forecast


Sigel, IL Weather Forecast Date: 1222 AM CST Thu Nov 05 2026
Weather forecast for Sigel, IL
| Tonight Lo: 45°F Lo: 7°C |
Tonight... Mostly clear. Cooler with lows in the mid 40s. Southwest winds 5 to 10 mph. |
| Thu Hi: 59°FHi: 15°C Lo: 41°F Lo: 5°C |
Thursday... Sunny in the morning, then becoming mostly cloudy. Highs in the upper 50s. West winds 10 to 15 mph. |
| Fri Hi: 51°FHi: 11°C Lo: 29°F Lo: -2°C |
Friday... Mostly cloudy in the morning, then clearing. Highs in the lower 50s. North winds 10 to 15 mph. |
| Sat Hi: 51°FHi: 11°C Lo: 31°F Lo: -1°C |
Saturday... Mostly clear. Highs in the lower 50s. Lows in the upper 20s. |
| Sun Hi: 59°FHi: 15°C Lo: 31°F Lo: -1°C |
Sunday... Mostly clear. Highs in the upper 50s. Lows in the lower 30s. |
| Mon Hi: 65°FHi: 18°C Lo: 39°F Lo: 4°C |
Monday... Sunny. Highs in the mid 60s. |
| Tue Hi: 65°FHi: 18°C Lo: 39°F Lo: 4°C |
Tuesday... Clear. Lows in the upper 30s. Highs in the mid 60s. |
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