| NWS Forecast for: 4NM ENE Chicago IL Lake Michigan Issued by: National Weather Service Chicago, IL Last Update: 4:46 pm CDT Sep 16, 2026 |  |
Tonight: NNE wind 5 to 10 kt becoming NNW after midnight. Scattered showers, then showers and thunderstorms after 10pm. Waves 1 to 2 ft. Thursday: NNW wind 5 to 10 kt becoming ENE in the morning. Showers and thunderstorms, mainly before 10am. Waves 1 ft or less. Thursday Night: NNE wind around 10 kt. Mostly cloudy. Waves around 1 ft. Friday: ENE wind around 10 kt. Partly sunny. Waves around 2 ft. Friday Night: E wind 10 to 15 kt becoming SSE after midnight. Scattered showers and thunderstorms after 1am. Waves 2 to 3 ft. Saturday: SSE wind around 10 kt becoming SSW in the afternoon. Winds could gust as high as 15 kt. Showers and thunderstorms. Waves 1 to 2 ft. Saturday Night: WSW wind around 10 kt becoming N after midnight. Showers and possibly a thunderstorm. Waves 1 to 3 ft. Sunday: NE wind 15 to 20 kt. A chance of showers. Waves 4 to 5 ft. Sunday Night: E wind 15 to 20 kt. A chance of showers. Waves 4 to 5 ft. | |
| Marine Point Forecast: 41.85°N 87.59°W Associated Zone Forecast which includes this point | |
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