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City of Lincoln, IllinoisLincoln, IL 7-Day Weather Forecast
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Lincoln Weather Forecast
Lincoln, IL Weather Forecast Date: 337 PM CDT Sun Oct 11 2026
Weather forecast for Lincoln, IL
Tonight Lo: 61°F Lo: 16°C |
Tonight... Mostly clear this evening, then becoming partly cloudy. Not as cool with lows in the lower 60s. South winds 5 to 10 mph. |
Columbus Day Hi: 90°FHi: 32°C Lo: 71°F Lo: 22°C |
Columbus Day... Sunny. Highs around 90. Southwest winds 10 to 15 mph with gusts up to 25 mph. |
| Tue Hi: 90°FHi: 32°C Lo: 69°F Lo: 21°C |
Tuesday... Sunny. Highs around 90. Southwest winds 10 to 15 mph. |
Wed Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Wednesday... Showers likely. Cooler with highs in the upper 70s. Chance of rain 70%. |
Thu Hi: 71°FHi: 22°C Lo: 51°F Lo: 11°C |
Thursday... Showers with a chance of thunderstorms. Highs in the lower 70s. Chance of rain 80%. |
Fri Hi: 65°FHi: 18°C Lo: 39°F Lo: 4°C |
Friday... Partly sunny and breezy. Highs in the mid 60s. |
| Sat Hi: 59°FHi: 15°C Lo: 35°F Lo: 2°C |
Saturday... Sunny. Highs in the upper 50s. |
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