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Village of Oak Brook, ILOak Brook, IL 7-Day Night Weather Forecast
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Oak Brook, IL Weather Forecast
Oak Brook, IL Weather Forecast Date: 905 AM CST Wed Nov 04 2026
The area/counties/county of: Dupage, including the cities of: Naperville, Wheaton, Downers Grove, Lombard, and Carol Stream.or toggle through each period.
Rest of Today... Mostly cloudy. Isolated showers late in the morning. Patchy drizzle. Isolated sprinkles in the afternoon. Breezy. Highs in the lower 60s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 20%.
Tonight... Mostly cloudy. Isolated sprinkles with patchy very light drizzle in the evening. Lows in the upper 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
Thursday... Cloudy. A slight chance of showers late in the morning. A chance of showers in the afternoon. Highs in the mid 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 40%.
Thursday Night... Cloudy. A chance of showers. Lows in the lower 40s. Northwest winds around 10 mph. Chance of precipitation 50%.
Friday... Mostly cloudy. Highs around 50. North winds 10 to 15 mph.
Friday Night... Partly cloudy. Lows in the mid 30s.
Saturday... Partly cloudy in the morning, then becoming mostly sunny. Highs in the lower 50s.
Saturday Night... Mostly clear. Lows in the mid 30s.
Sunday... Partly cloudy in the morning, then becoming mostly sunny. Highs in the mid 50s.
Sunday Night... Mostly clear. Lows in the mid 30s.
Monday... Mostly sunny. Highs around 60.
Monday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 40s.
POP = Probability of Precipitation
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