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Northbrook Park, IL 7-Day Weather Forecast
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Northbrook Park Weather Forecast
Northbrook Park, IL Weather Forecast Date: 120 AM CDT Sat Aug 08 2026
Weather forecast for Northbrook Park, IL
Tonight Lo: 70°F Lo: 21°C |
Tonight... Partly cloudy. A slight chance of showers and thunderstorms. Lows around 70. West winds around 5 mph. Chance of precipitation 20%. |
Sat Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Saturday... Partly cloudy in the morning, then clearing. Highs in the lower 80s inland, but only in the upper 70s near the lake. Northwest winds 5 to 10 mph. |
Sun Hi: 85°FHi: 29°C Lo: 70°F Lo: 21°C |
Sunday... Mostly cloudy. A chance of showers in the morning. A chance of thunderstorms. Showers likely in the afternoon. Humid with highs in the mid 80s. South winds 5 to 10 mph, increasing to southwest 10 to 15 mph in the afternoon. Chance of precipitation 60%. |
| Mon Hi: 85°FHi: 29°C Lo: 69°F Lo: 21°C |
Monday... Mostly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of precipitation 50%. |
| Tue Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Tuesday... Showers likely with a chance of thunderstorms. Highs in the lower 80s. Chance of precipitation 60%. |
| Wed Hi: 80°FHi: 27°C Lo: 65°F Lo: 18°C |
Wednesday... Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs around 80. Chance of precipitation 40%. |
Thu Hi: 79°FHi: 26°C Lo: 61°F Lo: 16°C |
Thursday... Mostly cloudy. Highs in the upper 70s. |
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