Weather WorldSeneca Park, IL 7-Day Weather Forecast
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Seneca Park Weather Forecast
Seneca Park, IL Weather Forecast Date: 241 PM CDT Sat Oct 10 2026
Weather forecast for Seneca Park, IL
Late Today Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Late This Afternoon... Partly cloudy. Temperatures in the upper 70s. South winds 10 to 15 mph with gusts up to 25 mph. |
Sun Hi: 79°FHi: 26°C Lo: 60°F Lo: 16°C |
Sunday... Mostly sunny. Highs in the upper 70s inland, but only in the lower 70s near the lake. South winds around 5 mph. |
| Columbus Day Hi: 81°FHi: 27°C Lo: 69°F Lo: 21°C |
Columbus Day... Partly cloudy. Highs in the lower 80s. Southwest winds 10 to 15 mph. |
| Tue Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Tuesday... Partly cloudy in the morning, then clearing. Highs in the upper 70s. |
Wed Hi: 69°FHi: 21°C Lo: 55°F Lo: 13°C |
Wednesday... Mostly cloudy. A chance of showers in the afternoon. Highs in the upper 60s. Chance of precipitation 30%. |
| Thu Hi: 69°FHi: 21°C Lo: 50°F Lo: 10°C |
Thursday... Mostly cloudy with a 50% chance of showers. Highs in the upper 60s. |
Fri Hi: 61°FHi: 16°C Lo: 41°F Lo: 5°C |
Friday... Mostly cloudy and breezy. Highs in the lower 60s. |
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