Belgium, IL 7-Day Weather Forecast
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Belgium Weather Forecast


Belgium, IL Weather Forecast Date: 437 AM CDT Fri Sep 25 2026
Weather forecast for Belgium, IL
| Today Hi: 69°FHi: 21°C Lo: 51°F Lo: 11°C |
Today... Mostly cloudy. Highs in the upper 60s. Northeast winds around 5 mph. |
| Sat Hi: 71°FHi: 22°C Lo: 49°F Lo: 9°C |
Saturday... Sunny. Highs in the lower 70s. East winds around 5 mph. |
| Sun Hi: 71°FHi: 22°C Lo: 51°F Lo: 11°C |
Sunday... Mostly sunny. Highs in the lower 70s. Light and variable winds, becoming northeast around 5 mph in the afternoon. |
| Mon Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Monday... Mostly clear. Lows in the lower 50s. Highs in the mid 70s. |
| Mon Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Monday... Mostly clear. Lows in the lower 50s. Highs in the mid 70s. |
| Tue Hi: 75°FHi: 24°C Lo: 61°F Lo: 16°C |
Tuesday... Mostly sunny. Highs in the mid 70s. |
| Wed Hi: 75°FHi: 24°C Lo: 61°F Lo: 16°C |
Wednesday... Mostly cloudy with a chance of showers. Highs in the mid 70s. Chance of rain 50%. |
Belgium Radar Loop
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