| NWS Forecast for: Wilmette Harbor to Northerly Island IL (LMZ741) Issued by: National Weather Service Chicago, IL Last Update: 403 AM CDT Wed May 8 2024 | |
Today: Southwest winds 5 to 10 kt becoming northeast 10 to 15 kt this afternoon. Mostly sunny. Waves 1 ft or less building to 1 to 2 ft. Tonight: Northeast winds 10 to 15 kt increasing to 15 to 20 kt. Chance of showers and slight chance of thunderstorms in the evening, then showers and a chance of thunderstorms overnight. Waves 1 to 3 ft building to 3 to 5 ft. Thursday: Northeast winds 20 to 25 kt becoming north. Showers likely and slight chance of thunderstorms in the morning, then showers likely in the afternoon. Waves 3 to 5 ft building to 4 to 6 ft occasionally to 8 ft. A small craft advisory will likely be needed. Thursday Night: North winds 15 to 25 kt diminishing to 10 to 15 kt. Mostly cloudy in the evening, then becoming partly cloudy. Waves 4 to 6 ft occasionally to 8 ft subsiding to 2 to 4 ft. | |
| Zone Forecast: Wilmette Harbor to Northerly Island IL (LMZ741) | |
Visit your local NWS office at: https://www.weather.gov/lot |