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Smithboro Weather Forecast
Smithboro, IL Weather Forecast Date: 838 PM CST Mon Nov 09 2026
Weather forecast for Smithboro, IL
Tonight Lo: 45°F Lo: 7°C |
Tonight... Clear. Not as cool with lows in the mid 40s. Southwest winds 5 to 10 mph. |
Tue Hi: 69°FHi: 21°C Lo: 45°F Lo: 7°C |
Tuesday... Sunny. Highs in the upper 60s. West winds 5 to 10 mph, becoming northwest in the afternoon. |
Veterans Day Hi: 65°FHi: 18°C Lo: 41°F Lo: 5°C |
Veterans Day... Mostly sunny. A chance of rain in the afternoon. Highs in the mid 60s. Southwest winds 10 to 15 mph, becoming west in the afternoon. Chance of rain 50%. |
| Thu Hi: 49°FHi: 9°C Lo: 30°F Lo: -1°C |
Thursday... Mostly sunny. Much cooler with highs in the upper 40s. |
| Fri Hi: 45°FHi: 7°C Lo: 29°F Lo: -2°C |
Friday... Mostly sunny. Highs in the mid 40s. |
| Sat Hi: 50°FHi: 10°C Lo: 29°F Lo: -2°C |
Saturday... Mostly clear. Lows in the upper 20s. Highs around 50. |
| Sat Hi: 50°FHi: 10°C Lo: 29°F Lo: -2°C |
Saturday... Mostly clear. Lows in the upper 20s. Highs around 50. |
| Sun Hi: 55°FHi: 13°C Lo: 39°F Lo: 4°C |
Sunday... Sunny with a 20% chance of rain. Highs in the mid 50s. |
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