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Chicago, IL Local Forecast Office

6NM SSE Evanston IL

Marine Point Forecast

[NOTICE]

Monday
High: 80 °F
SSW 15kt
1ft
Monday Night
Low: 68 °F
SSW 15kt
1ft
Tuesday
High: 79 °F
SSW 20kt
1-2ft
Tuesday Night
Low: 51 °F
WNW 10kt
1ft
Wednesday
High: 53 °F
NNE 10kt
1-2ft
Wednesday Night
Low: 47 °F
NNE 10kt
2ft
Thursday
High: 59 °F
ENE 15kt
1-2ft
Thursday Night
Low: 51 °F
NE 15kt
1ft
Friday
High: 63 °F
NE 10kt
1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:51 am CDT May 18, 2026
Forecast Valid: 3am CDT May 18, 2026-6pm CDT May 24, 2026

View Nearby Observations

Detailed Forecast

Monday

SSW wind around 15 kt, with gusts as high as 25 kt. Showers and thunderstorms likely, mainly before 1pm. Waves around 1 ft.

Monday Night

SSW wind around 15 kt, with gusts as high as 25 kt. A chance of showers and thunderstorms, mainly after 4am. Waves around 1 ft.

Tuesday

SSW wind 15 to 20 kt becoming W in the afternoon. Winds could gust as high as 30 kt. A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Waves 1 to 2 ft.

Tuesday Night

WNW wind around 10 kt becoming N after midnight. Winds could gust as high as 20 kt. A chance of showers before 7pm. Waves around 1 ft.

Wednesday

NNE wind around 10 kt, with gusts as high as 20 kt. Mostly sunny. Waves 1 to 2 ft.

Wednesday Night

NNE wind around 10 kt, with gusts as high as 15 kt. Partly cloudy. Waves around 2 ft.

Thursday

ENE wind 10 to 15 kt. Mostly sunny. Waves 1 to 2 ft.

Thursday Night

NE wind 10 to 15 kt becoming E after midnight. Mostly cloudy. Waves around 1 ft.

Friday

NE wind around 10 kt. A chance of showers. Waves around 1 ft.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.