Tracking Weekend Storm Impacts
A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >
| NWS Forecast for: Northerly Island to Calumet Harbor IL (LMZ742) Issued by: National Weather Service Chicago, IL Last Update: 924 PM CST Sat Dec 6 2025 | |
Rest Of Tonight: South winds 10 to 15 kt becoming north late. chance of snow late in the evening, then snow after midnight. waves 1 to 2 ft. Sunday: North winds 10 to 20 kt increasing to 20 to 25 kt during the morning. Chance of snow in the morning, then slight chance of snow in the afternoon. Waves 2 to 4 ft building to 4 to 7 ft occasionally to 9 ft. Sunday Night: North winds 10 to 20 kt becoming east overnight. Chance of snow in the evening, then slight chance of snow overnight. Waves 4 to 7 ft occasionally to 9 ft. Monday: Southeast winds 10 to 15 kt becoming south in the afternoon. Mostly cloudy. Waves 3 to 6 ft subsiding to 2 to 4 ft. | |
| Zone Forecast: Northerly Island to Calumet Harbor IL (LMZ742) | |
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