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Congress School, IL 7-Day Weather Forecast
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Congress School Weather Forecast
Congress School, IL Weather Forecast Date: 1156 PM CDT Sat Sep 19 2026
Weather forecast for Congress School, IL
Tonight Lo: 65°F Lo: 18°C |
Tonight... Patchy fog. A chance of thunderstorms late in the evening. Showers. Thunderstorms likely after midnight. Some thunderstorms May produce heavy rainfall late in the evening. Locally heavy rainfall possible after midnight. Near steady temperature in the mid 60s. Northeast winds 5 to 10 mph. Chance of precipitation near 100%. |
Sun Hi: 65°FHi: 18°C Lo: 55°F Lo: 13°C |
Sunday... Cloudy. Patchy fog early in the morning. Showers with a slight chance of thunderstorms in the morning. A chance of showers early in the afternoon, then a slight chance of showers late. Near steady temperature in the mid 60s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 90%. |
Mon Hi: 61°FHi: 16°C Lo: 49°F Lo: 9°C |
Monday... Mostly cloudy. A chance of showers. Highs in the lower 60s. Northeast winds 15 to 20 mph, becoming east 10 to 15 mph in the afternoon. Chance of precipitation 50%. |
| Tue Hi: 61°FHi: 16°C Lo: 49°F Lo: 9°C |
Tuesday... Mostly cloudy. A slight chance of showers in the morning. Highs in the lower 60s. Chance of precipitation 20%. |
Wed Hi: 65°FHi: 18°C Lo: 49°F Lo: 9°C |
Wednesday... Mostly cloudy. Highs in the mid 60s. |
| Thu Hi: 69°FHi: 21°C Lo: 51°F Lo: 11°C |
Thursday... Mostly cloudy. Highs in the upper 60s. |
| Fri Hi: 70°FHi: 21°C Lo: 51°F Lo: 11°C |
Friday... Mostly cloudy. Highs around 70. |
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