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Village of Itasca, ILItasca, IL 7-Day Night Weather Forecast
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Itasca, IL Weather Forecast
Itasca, IL Weather Forecast Date: 1236 PM CDT Thu Oct 29 2026
The area/counties/county of: Dupage, including the cities of: Naperville, Wheaton, Downers Grove, Lombard, and Carol Stream.or toggle through each period.
This Afternoon... Mostly cloudy. Isolated showers early in the afternoon. Highs in the upper 60s. Northwest winds 5 to 10 mph. Chance of precipitation 20%.
Tonight... Clear. Lows in the mid 40s. North winds around 5 mph.
Friday... Mostly cloudy. Highs in the lower 60s. Northeast winds 5 to 10 mph.
Friday Night... Cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Nearly steady temperatures in the lower 50s. East winds 5 to 10 mph. Chance of precipitation 50%.
Saturday... Cloudy. Showers, mainly in the morning. Highs in the lower 60s. Southeast winds 5 to 10 mph. Chance of precipitation 80%.
Saturday Night... Cloudy. Lows in the upper 40s.
Sunday... Mostly cloudy. A slight chance of showers in the afternoon. Highs in the mid 60s. Chance of precipitation 20%.
Sunday Night... Mostly cloudy. A slight chance of showers in the evening. Lows in the lower 50s. Chance of precipitation 20%.
Monday... Mostly cloudy with a 40% chance of showers. Highs in the upper 60s.
Monday Night... Showers likely. Lows in the upper 50s. Chance of precipitation 70%.
Tuesday... Showers likely. Highs around 70. Chance of precipitation 70%.
Tuesday Night... Mostly cloudy with a 50% chance of showers. Lows in the upper 50s.
POP = Probability of Precipitation
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