Weather WorldCuster Park, IL 7-Day Weather Forecast
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Custer Park Weather Forecast
Custer Park, IL Weather Forecast Date: 951 PM CDT Fri Oct 02 2026
Weather forecast for Custer Park, IL
Tonight Lo: 45°F Lo: 7°C |
Tonight... Clear. Patchy fog late. Lows in the mid 40s. Northeast winds around 5 mph. |
| Sat Hi: 69°FHi: 21°C Lo: 49°F Lo: 9°C |
Saturday... Sunny. Patchy fog early in the morning. Highs in the upper 60s. Southeast winds 5 to 10 mph. |
Sun Hi: 75°FHi: 24°C Lo: 45°F Lo: 7°C |
Sunday... Sunny. Highs in the mid 70s. West winds 5 to 10 mph. |
| Mon Hi: 69°FHi: 21°C Lo: 41°F Lo: 5°C |
Monday... Sunny. Highs in the upper 60s. |
| Tue Hi: 70°FHi: 21°C Lo: 49°F Lo: 9°C |
Tuesday... Sunny. Highs around 70. |
| Wed Hi: 75°FHi: 24°C Lo: 50°F Lo: 10°C |
Wednesday... Mostly sunny. Highs in the mid 70s. |
Thu Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Thursday... Partly cloudy in the morning, then becoming mostly sunny. Highs in the mid 70s. |
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