Hazardous Weather Conditions
Last Update: 907 PM CDT Sun Jun 28 2026
For More Weather Information:
21NM NE Evanston IL
Marine Zone Forecast
Rest Of Tonight
East winds 15 to 25 kt becoming southeast. Scattered showers and slight chance of thunderstorms through early evening, then scattered showers with a chance of thunderstorms overnight. Waves 2 to 4 ft building to 3 to 5 ft.
Monday
Southeast winds to 30 kt becoming south. Slight chance of thunderstorms with isolated showers in the morning. Waves 4 to 7 ft occasionally to 9 ft.
Monday Night
South winds to 30 kt diminishing to 10 to 20 kt. Waves 4 to 7 ft occasionally to 9 ft subsiding to 3 to 5 ft.
Tuesday
South winds 15 to 25 kt increasing to 30 kt. Waves 3 to 5 ft building to 4 to 6 ft occasionally to 8 ft.
Tuesday Night
Southwest winds to 30 kt diminishing to 10 to 20 kt overnight. Waves 4 to 6 ft occasionally to 8 ft.
Wednesday
Southwest winds 10 to 20 kt becoming south 15 to 25 kt. Waves 3 to 5 ft.
Wednesday Night
Southwest winds 10 to 20 kt. Waves 3 to 5 ft.
Thursday
Southwest winds 10 to 20 kt becoming south 15 to 25 kt. Waves 2 to 4 ft.
Friday
Southwest winds 10 to 20 kt becoming south. Waves 1 to 3 ft.
Additional Forecasts and Information
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