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Thomas, IL Weather Forecast
Thomas, IL Weather Forecast Date: 921 AM CDT Mon Oct 26 2026
The area/counties/county of: Bureau, including the city of Princeton.or toggle through each period.
Rest of Today... Mostly cloudy. Highs in the lower 70s. East winds 5 to 10 mph.
Tonight... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. East winds 5 to 10 mph.
Tuesday... Mostly cloudy. Highs in the lower 70s. Southeast winds 5 to 10 mph.
Tuesday Night... Mostly cloudy. Lows in the mid 50s. South winds around 5 mph.
Wednesday... Partly sunny. Highs in the mid 70s. South winds 5 to 10 mph.
Wednesday Night... Partly cloudy. Lows in the mid 50s.
Thursday... Partly sunny. A chance of showers in the morning. Highs in the mid 70s. Chance of rain 40%.
Thursday Night... Partly cloudy. Lows in the mid 50s.
Friday... Partly sunny with a 30% chance of showers. Highs in the mid 70s.
Friday Night... Mostly cloudy. A chance of showers after midnight. Lows in the mid 50s. Chance of rain 30%.
Saturday... Mostly cloudy with a 40% chance of showers. Highs in the lower 70s. Lows in the mid 50s.
POP = Probability of Precipitation
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