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Cathedral School, IL 7-Day Weather Forecast
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Cathedral School Weather Forecast
Cathedral School, IL Weather Forecast Date: 836 PM CDT Mon Sep 14 2026
Weather forecast for Cathedral School, IL
Tonight Lo: 69°F Lo: 21°C |
Tonight... Mostly cloudy. A chance of showers and thunderstorms after midnight. Near steady temperature in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 50%. |
Tue Hi: 81°FHi: 27°C Lo: 69°F Lo: 21°C |
Tuesday... Mostly cloudy. Showers early in the morning. A chance of thunderstorms. A chance of showers in the late morning and afternoon. More humid with highs in the lower 80s. Southwest winds 10 to 15 mph, becoming west 5 to 10 mph in the afternoon. Chance of precipitation 80%. |
| Wed Hi: 71°FHi: 22°C Lo: 69°F Lo: 21°C |
Wednesday... Mostly cloudy. Showers likely in the morning. A chance of thunderstorms. A chance of showers in the afternoon. Highs in the lower 70s. Northeast winds 5 to 10 mph. Chance of precipitation 60%. |
| Thu Hi: 79°FHi: 26°C Lo: 69°F Lo: 21°C |
Thursday... Mostly cloudy. Showers likely with a chance of thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of precipitation 60%. |
Fri Hi: 79°FHi: 26°C Lo: 69°F Lo: 21°C |
Friday... Mostly cloudy with a 20% chance of showers. Highs in the upper 70s. |
Sat Hi: 81°FHi: 27°C Lo: 69°F Lo: 21°C |
Saturday... Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers. Highs in the lower 80s. Chance of precipitation 50%. |
| Sun Hi: 79°FHi: 26°C Lo: 65°F Lo: 18°C |
Sunday... Mostly cloudy with a chance of showers. Highs in the upper 70s. Chance of precipitation 40%. |
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