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City of Mendota, ILMendota, IL 7-Day Weather Forecast
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Mendota Weather Forecast
Mendota, IL Weather Forecast Date: 341 PM CDT Thu Oct 29 2026
Weather forecast for Mendota, IL
Late Today Hi: 69°FHi: 21°C Lo: 41°F Lo: 5°C |
Late This Afternoon... Mostly sunny. Temperatures in the upper 60s. Northwest winds around 10 mph. |
Fri Hi: 61°FHi: 16°C Lo: 50°F Lo: 10°C |
Friday... Partly cloudy in the morning, then becoming mostly cloudy. A chance of showers in the afternoon. Highs in the lower 60s. East winds 5 to 10 mph. Chance of precipitation 30%. |
Sat Hi: 65°FHi: 18°C Lo: 50°F Lo: 10°C |
Saturday... Showers likely, mainly in the morning. Highs in the mid 60s. Southeast winds 5 to 10 mph. Chance of precipitation 70%. |
Sun Hi: 69°FHi: 21°C Lo: 55°F Lo: 13°C |
Sunday... Mostly cloudy with a 20% chance of showers. Highs in the upper 60s. |
| Mon Hi: 69°FHi: 21°C Lo: 59°F Lo: 15°C |
Monday... Mostly cloudy with a 50% chance of showers. Highs in the upper 60s. |
| Tue Hi: 71°FHi: 22°C Lo: 59°F Lo: 15°C |
Tuesday... Showers likely. Highs in the lower 70s. Chance of precipitation 70%. |
| Wed Hi: 69°FHi: 21°C Lo: 50°F Lo: 10°C |
Wednesday... Showers likely. Highs in the upper 60s. Chance of precipitation 70%. |
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