7-Day Forecast 40.46°N 90.67°W (Text-Only)
NWS Forecast for: Macomb IL
Issued by: National Weather Service Quad Cities, IA/IL
Last Update: 2:00 pm CDT Jul 3, 2025




This Afternoon: Sunny, with a high near 88. South wind around 5 mph.

Tonight: Mostly clear, with a low around 69. Southwest wind around 5 mph becoming calm.

Independence Day: Sunny, with a high near 90. South wind 5 to 10 mph.

Friday Night: Mostly clear, with a low around 69. South wind around 5 mph.

Saturday: Mostly sunny, with a high near 89.

Saturday Night: A chance of showers, with thunderstorms also possible after 7pm. Mostly cloudy, with a low around 71. Chance of precipitation is 40%.

Sunday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 85. Chance of precipitation is 50%.

Sunday Night: Partly cloudy, with a low around 67.

Monday: Mostly sunny, with a high near 86.

Monday Night: Partly cloudy, with a low around 66.

Tuesday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.

Tuesday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.

Wednesday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.



Macomb IL
 40.46°N 90.67°W (Elev. 705 ft)

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