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Smithville, IL Weather Forecast
Smithville, IL Weather Forecast Date: 337 PM CDT Sat Sep 26 2026
The area/counties/county of: Peoria, including the city of Peoria.or toggle through each period.
Tonight... Mostly cloudy. Lows in the mid 50s. East winds around 5 mph.
Sunday... Mostly sunny. Highs in the lower 70s. East winds around 5 mph.
Sunday Night... Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 50s. Northeast winds around 5 mph.
Monday... Sunny. Highs in the lower 70s. Northeast winds around 5 mph in the morning, becoming light and variable.
Monday Night... Mostly clear. Lows in the mid 50s. Light and variable winds, becoming southeast around 5 mph after midnight.
Tuesday... Mostly sunny. Highs in the mid 70s.
Tuesday Night... Showers likely. Lows in the mid 60s. Highs in the lower 70s. Chance of rain 60%.
Wednesday... Showers likely. Lows in the mid 60s. Highs in the lower 70s. Chance of rain 60%.
Thursday... Showers likely. Highs in the lower 70s. Chance of rain 70%.
Thursday Night... Mostly cloudy. A chance of showers. Lows around 60. Chance of rain 50%.
Friday... Mostly sunny with a chance of showers. Highs in the upper 60s. Chance of rain 50%.
Friday Night... Partly cloudy. Lows in the mid 50s. Highs around 70.
POP = Probability of Precipitation
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