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City of Macomb, ILMacomb, IL 7-Day Weather Forecast
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Macomb Weather Forecast
Macomb, IL Weather Forecast Date: 146 AM CDT Fri Oct 23 2026
Weather forecast for Macomb, IL
Tonight Lo: 49°F Lo: 9°C |
Tonight... Clear. Near steady temperature in the upper 40s. Southeast winds around 5 mph. |
Fri Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Friday... Sunny. Highs in the mid 70s. Southeast winds 5 to 10 mph. |
| Sat Hi: 75°FHi: 24°C Lo: 50°F Lo: 10°C |
Saturday... Mostly sunny. Highs in the mid 70s. South winds 5 to 10 mph. |
| Sun Hi: 79°FHi: 26°C Lo: 51°F Lo: 11°C |
Sunday... Mostly sunny. Highs in the upper 70s. |
Mon Hi: 71°FHi: 22°C Lo: 51°F Lo: 11°C |
Monday... Mostly cloudy. Lows in the lower 50s. Highs in the lower 70s. |
| Tue Hi: 71°FHi: 22°C Lo: 51°F Lo: 11°C |
Tuesday... Mostly cloudy. Lows in the lower 50s. Highs in the lower 70s. |
| Tue Hi: 71°FHi: 22°C Lo: 51°F Lo: 11°C |
Tuesday... Mostly cloudy. Lows in the lower 50s. Highs in the lower 70s. |
Wed Hi: 71°FHi: 22°C Lo: 51°F Lo: 11°C |
Wednesday... Partly cloudy. Highs in the lower 70s. Lows in the lower 50s. |
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