For More Weather Information:

Chicago, IL Local Forecast Office

10NM NNW Evanston IL

Marine Point Forecast

[NOTICE]

Tuesday
High: 74 °F
SSW 15kt
1-2ft

Small Craft Advisory
Tuesday Night
Low: 48 °F
NNW 10kt
1ft
Wednesday
High: 50 °F
NNE 15kt
2-3ft
Wednesday Night
Low: 46 °F
NNE 15kt
3ft
Thursday
High: 54 °F
ENE 15kt
2-3ft
Thursday Night
Low: 49 °F
NNE 15kt
3ft
Friday
High: 58 °F
NE 15kt
3ft
Friday Night
Low: 51 °F
NE 15kt
3-4ft
Saturday
High: 60 °F
NNE 10kt
2-3ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:06 am CDT May 19, 2026
Forecast Valid: 4am CDT May 19, 2026-6pm CDT May 25, 2026

View Nearby Observations

Detailed Forecast

Tuesday

SSW wind around 15 kt becoming W in the afternoon. Winds could gust as high as 25 kt. A chance of showers and thunderstorms, mainly before 3pm. Waves 1 to 2 ft.

Tuesday Night

NNW wind around 10 kt, with gusts as high as 15 kt. Partly cloudy. Waves around 1 ft.

Wednesday

NNE wind around 15 kt. Mostly sunny. Waves 2 to 3 ft.

Wednesday Night

NNE wind around 15 kt. Partly cloudy. Waves around 3 ft.

Thursday

ENE wind 10 to 15 kt. Partly sunny. Waves 2 to 3 ft.

Thursday Night

NNE wind 10 to 15 kt becoming E after midnight. Mostly cloudy. Waves around 3 ft.

Friday

NE wind 10 to 15 kt. Showers likely, mainly after 1pm. Waves around 3 ft.

Friday Night

NE wind 10 to 15 kt. Showers likely. Waves 3 to 4 ft.

Saturday

NNE wind 5 to 10 kt. Mostly cloudy. Waves 2 to 3 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.