Last Update: 304 AM CST Sun Jan 18 2026

View Nearby Observations

For More Weather Information:

Chicago, IL Local Forecast Office

6NM SE Evanston IL

Marine Zone Forecast

Today
Southwest winds 15 to 25 kt. Snow likely in the late afternoon. Waves 2 to 4 ft.
Tonight
Southwest winds 15 to 25 kt becoming west gales to 40 kt after midnight. Snow in the evening, then a slight chance of snow overnight. Freezing spray overnight. Waves 2 to 4 ft building to 4 to 7 ft occasionally to 9 ft.
Monday
West gales to 35 kt diminishing to 30 kt in the morning. mostly cloudy in the morning, then becoming partly cloudy. Waves 4 to 7 ft occasionally to 9 ft subsiding to 3 to 5 ft.
Monday Night
West winds 15 to 25 kt. Mostly cloudy. Waves 2 to 4 ft.

wave heights are for ice free areas.



Basemap Options
Click map to change the forecast location
Loading map...
304 AM CST Sun Jan 18 2026
 
 

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data