Weather WorldWillow Park Northbrook, IL 7-Day Night Weather Forecast
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Willow Park Northbrook, IL Weather Forecast
Willow Park Northbrook, IL Weather Forecast Date: 841 PM CDT Wed Sep 09 2026
The area/counties/county of: Northern Cook, including the cities of: Evanston, Des Plaines, Schaumburg, Palatine, and Northbrook.or toggle through each period.
Tonight... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s. Southwest winds around 5 mph, becoming northwest after midnight.
Thursday... Mostly cloudy in the morning, then becoming partly cloudy. Highs in the upper 70s inland, but only in the mid 70s near the lake. North winds around 5 mph.
Thursday Night... Clear. Lows in the upper 50s. East winds around 5 mph in the evening, becoming light and variable.
Friday... Sunny. Highs in the upper 70s. South winds 5 to 10 mph.
Friday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. South winds around 5 mph.
Saturday... Partly cloudy in the morning, then becoming mostly cloudy. Highs in the lower 80s.
Saturday Night... Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows in the lower 60s. Chance of precipitation 20%.
Sunday... Partly cloudy with a slight chance of showers in the morning, then mostly cloudy in the afternoon. Highs in the upper 70s. Chance of precipitation 20%.
Sunday Night... Mostly cloudy. Lows in the mid 60s.
Monday... Mostly cloudy with a chance of showers. Highs in the mid 80s. Chance of precipitation 40%.
Monday Night... Mostly cloudy with a chance of showers. Lows in the upper 60s. Chance of precipitation 50%.
Tuesday... Mostly cloudy with a chance of showers. Highs in the upper 70s. Chance of precipitation 30%.
Tuesday Night... Mostly cloudy. A chance of showers after midnight. Lows in the lower 60s. Chance of precipitation 30%.
POP = Probability of Precipitation
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