| NWS Forecast for: Winnetka IL Issued by: National Weather Service Chicago, IL Last Update: 8:11 am CDT Jul 10, 2025 | |
Today: Mostly sunny, with a high near 24. North northeast wind 10 to 15 km/h becoming east in the afternoon. Tonight: A 40 percent chance of showers and thunderstorms, mainly after 8pm. Partly cloudy, with a low around 21. East wind around 10 km/h becoming south after midnight. Winds could gust as high as 20 km/h. Friday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 30. Southwest wind 10 to 15 km/h becoming east southeast in the afternoon. Friday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 24. South wind 10 to 15 km/h, with gusts as high as 25 km/h. Saturday: Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 30. Southwest wind 15 to 20 km/h, with gusts as high as 30 km/h. Chance of precipitation is 60%. Saturday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 21. Sunday: A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 28. Chance of precipitation is 20%. Sunday Night: Mostly clear, with a low around 21. Monday: Sunny, with a high near 30. Monday Night: Mostly clear, with a low around 22. Tuesday: Mostly sunny, with a high near 30. Tuesday Night: A chance of showers. Partly cloudy, with a low around 22. Wednesday: A chance of showers and thunderstorms. Partly sunny, with a high near 28. | |
| Winnetka IL 42.1°N 87.75°W | |
Visit your local NWS office at: https://www.weather.gov/lot |