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Mound City, IL 7-Day Weather Forecast
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Mound City Weather Forecast
Mound City, IL Weather Forecast Date: 734 PM CST Mon Mar 02 2026
Weather forecast for Mound City, IL
Tonight Lo: 40°F Lo: 4°C |
Tonight... Mostly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Near steady temperature in the lower 40s. Northeast winds around 5 mph. Chance of rain 40%. |
Tue Hi: 71°FHi: 22°C Lo: 59°F Lo: 15°C |
Tuesday... Partly sunny. A slight chance of showers in the morning. Not as cool with highs in the lower 70s. South winds 5 to 10 mph. Chance of rain 20%. |
Wed Hi: 75°FHi: 24°C Lo: 61°F Lo: 16°C |
Wednesday... Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 70s. South winds 5 to 10 mph. Chance of rain 50%. |
| Thu Hi: 75°FHi: 24°C Lo: 60°F Lo: 16°C |
Thursday... Showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 80%. |
Fri Hi: 79°FHi: 26°C Lo: 61°F Lo: 16°C |
Friday... Partly sunny. Highs in the upper 70s. |
| Sat Hi: 71°FHi: 22°C Lo: 55°F Lo: 13°C |
Saturday... Showers with a chance of thunderstorms in the morning, then showers likely in the afternoon. Highs in the lower 70s. Chance of rain 90%. |
| Sun Hi: 69°FHi: 21°C Lo: 55°F Lo: 13°C |
Sunday... Mostly cloudy with a 40% chance of showers. Highs in the upper 60s. Lows in the mid 50s. |
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