For More Weather Information:

Chicago, IL Local Forecast Office

10NM NNW Evanston IL

Marine Point Forecast

[NOTICE]

Tonight
Low: 42 °F
N 15kt
2-3ft

Small Craft Advisory
Sunday
High: 47 °F
E 10kt
1-2ft
Sunday Night
Low: 45 °F
ESE 15kt
1-3ft
Monday
High: 61 °F
SE 20kt
3-4ft
Monday Night
Low: 51 °F
SSE 20kt
5ft
Tuesday
High: 59 °F
W 15kt
1ft
Tuesday Night
Low: 45 °F
NNW 10kt
< 1ft
Wednesday
High: 51 °F
N 10kt
1ft
Wednesday Night
Low: 41 °F
Light Wind
1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:06 pm CDT Apr 25, 2026
Forecast Valid: 8pm CDT Apr 25, 2026-6pm CDT May 2, 2026

View Nearby Observations

Detailed Forecast

Tonight

N wind 5 to 15 kt becoming E after midnight. Patchy fog after 1am. Waves 2 to 3 ft.

Sunday

E wind 5 to 10 kt. Areas of fog before 10am. Waves 1 to 2 ft.

Sunday Night

NE wind 10 to 15 kt becoming SE after midnight. Mostly cloudy. Waves 1 to 3 ft.

Monday

SE wind 15 to 20 kt, with gusts as high as 30 kt. A chance of showers and thunderstorms before 1pm, then showers and possibly a thunderstorm between 1pm and 4pm, then showers and thunderstorms after 4pm. Some of the storms could be severe and produce heavy rainfall. Waves 3 to 4 ft.

Monday Night

SSE wind 15 to 20 kt becoming SW after midnight. Winds could gust as high as 30 kt. Showers and thunderstorms before 4am, then a slight chance of showers. Some of the storms could be severe and produce heavy rainfall. Waves 5 ft subsiding to 2 ft.

Tuesday

W wind 10 to 15 kt, with gusts as high as 20 kt. Partly sunny. Waves around 1 ft.

Tuesday Night

NNW wind 5 to 10 kt. Mostly cloudy. Waves 1 ft or less.

Wednesday

N wind 5 to 10 kt. Partly sunny. Waves around 1 ft.

Wednesday Night

Variable winds 5 kt or less. Partly cloudy. 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.