Rain Showers and Gusty Winds Coming to the Mid-Atlantic; Remaining Unseasonably Warm in the Central U.S.
Low pressure will track slowly northwestward into the Mid-Atlantic region through midweek bringing a risk for excessive rainfall, gusty winds, shallow coastal flooding, rip currents, and large surf. Unseasonably warm to hot temperatures persist in the mid to upper Mississippi Valley and into the Great Lakes and Northeast U.S. through Thursday. Read More >
| NWS Forecast for: Wilmette Harbor to Northerly Island IL (LMZ741) Issued by: National Weather Service Chicago, IL Last Update: 249 PM CDT Mon Sep 15 2025 |  |
| Tonight: Northeast winds 10 to 15 kt becoming southeast 5 to 10 kt overnight. Mostly clear. Waves 1 to 2 ft. Tuesday: Southeast winds 5 to 10 kt becoming northeast in the afternoon. Mostly sunny. Waves 1 to 2 ft. Tuesday Night: Northeast winds 5 to 10 kt. Mostly clear. Waves around 1 ft. Wednesday: Northeast winds 5 to 10 kt. Mostly sunny. Waves around 1 ft. | |
| Zone Forecast: Wilmette Harbor to Northerly Island IL (LMZ741) | |
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