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Dundee, IL 7-Day Weather Forecast
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Dundee Weather Forecast
Dundee, IL Weather Forecast Date: 605 AM CDT Tue Sep 08 2026
Weather forecast for Dundee, IL
Today Hi: 85°FHi: 29°C Lo: 70°F Lo: 21°C |
Today... Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 80s. South winds 5 to 10 mph. |
Wed Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Wednesday... Mostly cloudy. Showers in the morning. A slight chance of thunderstorms. A slight chance of showers in the afternoon. Humid with highs in the lower 80s. West winds 5 to 10 mph. Chance of precipitation 80%. |
| Thu Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Thursday... Partly cloudy in the morning, then clearing. Highs in the upper 70s. North winds 5 to 10 mph. |
Fri Hi: 80°FHi: 27°C Lo: 61°F Lo: 16°C |
Friday... Sunny. Highs around 80. |
Sat Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Saturday... Mostly cloudy. A chance of showers in the morning. Highs in the lower 80s. Chance of precipitation 30%. |
Sun Hi: 80°FHi: 27°C Lo: 61°F Lo: 16°C |
Sunday... Partly cloudy in the morning, then becoming mostly cloudy. A 40% chance of showers. Highs around 80. |
| Mon Hi: 79°FHi: 26°C |
Monday... Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers. Highs in the upper 70s. Chance of precipitation 30%. |
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