Tracking Storm System Across the Eastern U.S.
A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >
Hazardous Weather Conditions
Last Update: 256 AM CDT Sun Oct 19 2025
For More Weather Information:
8NM ESE Chicago IL
Marine Zone Forecast
Today
Northwest gales to 35 kt. Rain ending during the late morning. Waves 4 to 7 ft occasionally to 9 ft building to 6 to 9 ft occasionally to 12 ft, then subsiding to 4 to 7 ft occasionally to 9 ft.
Tonight
Northwest winds 15 to 25 kt becoming west 10 to 20 kt. Clear. Waves 4 to 6 ft occasionally to 8 ft subsiding to 2 to 4 ft.
Monday
Southwest winds 10 to 15 kt becoming south and increasing to 30 kt in the afternoon. Sunny. Waves 1 to 2 ft building to 4 to 6 ft occasionally to 8 ft.
Monday Night
South winds to 30 kt becoming west 15 to 25 kt overnight. Scattered showers. Waves 4 to 7 ft occasionally to 9 ft subsiding to 3 to 5 ft.
Additional Forecasts and Information
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