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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: 126 PM CDT Sat Oct 24 2026
Weather forecast for Macomb, IL
Today Hi: 75°FHi: 24°C Lo: 50°F Lo: 10°C |
This Afternoon... 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. South winds around 5 mph. |
Mon Hi: 75°FHi: 24°C Lo: 55°F Lo: 13°C |
Monday... Partly sunny. Highs in the mid 70s. Light and variable winds, becoming southeast around 5 mph in the afternoon. |
| Tue Hi: 75°FHi: 24°C Lo: 55°F Lo: 13°C |
Tuesday... Mostly cloudy. Highs in the mid 70s. Lows in the mid 50s. |
| Wed Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Wednesday... Mostly sunny. Highs in the upper 70s. |
Thu Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Thursday... Partly cloudy. Highs in the upper 70s. Lows in the upper 50s. |
| Fri Hi: 79°FHi: 26°C |
Friday... Partly sunny. Highs in the upper 70s. |
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