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Village of Arthur, ILArthur, IL 7-Day Night Weather Forecast
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Arthur, IL Weather Forecast
Arthur, IL Weather Forecast Date: 509 AM CST Tue Nov 03 2026
The area/counties/county of: Douglas, including the city of Tuscola.or toggle through each period.
Today... Partly sunny this morning, then becoming mostly cloudy. Breezy and not as cool with highs in the mid 70s. South winds 20 to 25 mph with gusts up to 40 mph.
Tonight... Rain likely with a slight chance of thunderstorms in the evening, then rain after midnight. Lows in the upper 50s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90%.
Wednesday... Mostly cloudy. A chance of rain in the morning. Cooler with highs in the mid 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40%.
Wednesday Night... Mostly cloudy in the evening, then clearing. Much cooler with lows in the mid 40s. Southwest winds 5 to 10 mph.
Thursday... Sunny. Highs in the mid 60s. Southwest winds 10 to 15 mph.
Thursday Night... Mostly cloudy. Lows in the mid 40s. Highs around 60.
Friday... Mostly cloudy. Lows in the mid 40s. Highs around 60.
Friday Night... Partly cloudy. Lows in the upper 30s. Highs in the upper 50s.
Saturday... Partly cloudy. Lows in the upper 30s. Highs in the upper 50s.
Sunday... Partly cloudy. Lows in the upper 30s. Highs in the upper 50s.
POP = Probability of Precipitation
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