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Chicago, IL Local Forecast Office

21NM NE Evanston IL

Marine Zone Forecast

Rest Of Tonight

Southwest winds 15 to 25 kt veering to northwest. Chance of rain showers and thunderstorms. Waves 3 to 5 ft.

Saturday

Northwest winds 10 to 20 kt veering to northeast 10 to 15 kt. Waves 3 to 5 ft subsiding to 1 to 3 ft.

Saturday Night

East winds 5 to 10 kt becoming northeast 10 to 15 kt. Waves 1 to 2 ft.

Sunday

East winds 10 to 20 kt. Chance of rain showers. Waves 2 to 4 ft.

Sunday Night

East winds 15 to 25 kt becoming southeast. Rain showers likely with a chance of thunderstorms in the evening, then rain showers overnight. Waves 3 to 5 ft building to 4 to 7 ft occasionally to 9 ft.

Monday

South winds 15 to 25 kt becoming southwest to 30 kt. Rain showers likely in the morning, then chance of rain showers in the afternoon. Waves 5 to 8 ft occasionally to 10 ft.

Monday Night

West winds 15 to 25 kt becoming northwest 10 to 20 kt. Waves 4 to 7 ft occasionally to 9 ft subsiding to 4 to 6 ft occasionally to 8 ft.

Tuesday

Northwest winds 10 to 20 kt backing to southeast 10 to 15 kt. Waves 2 to 4 ft subsiding to 1 to 3 ft.

Wednesday

South winds 10 to 15 kt. Waves 1 to 3 ft.