For More Weather Information:

Chicago, IL Local Forecast Office

10NM NNW Evanston IL

Marine Point Forecast

[NOTICE]

Tonight
Low: 36 °F
NNE 20kt
3-5ft

Small Craft Advisory
Wednesday
High: 42 °F
NE 20kt
5-6ft

Small Craft Advisory
Wednesday Night
Low: 40 °F
E 15kt
4-5ft
Thursday
High: 64 °F
S 25kt
4ft
Thursday Night
Low: 46 °F
S 20kt
4ft
Friday
High: 56 °F
ENE 10kt
< 1ft
Friday Night
Low: 45 °F
NE 15kt
2-4ft
Saturday
High: 57 °F
WSW 15kt
1-3ft
Saturday Night
Low: 35 °F
W 20kt
2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:21 pm CDT Mar 31, 2026
Forecast Valid: 8pm CDT Mar 31, 2026-6pm CDT Apr 7, 2026

View Nearby Observations

Detailed Forecast

Tonight

NNE wind 15 to 20 kt. A slight chance of showers before 9pm. Waves 3 to 5 ft.

Wednesday

NE wind 15 to 20 kt, with gusts as high as 25 kt. A chance of showers, mainly after 5pm. Waves 5 to 6 ft. occasionally to 8ft.

Wednesday Night

ENE wind around 15 kt becoming ESE after midnight. Winds could gust as high as 25 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Waves 4 to 5 ft.

Thursday

SE wind 15 to 25 kt becoming S in the afternoon. Winds could gust as high as 30 kt. Showers and possibly a thunderstorm. Waves around 4 ft.

Thursday Night

S wind 10 to 20 kt becoming WSW after midnight. Winds could gust as high as 30 kt. Showers likely and possibly a thunderstorm before 1am. Waves 4 ft subsiding to 1 ft.

Friday

W wind 5 to 10 kt becoming E in the afternoon. A slight chance of showers after 1pm. Waves 1 ft or less.

Friday Night

NE wind around 15 kt. Showers and possibly a thunderstorm. Waves 2 to 4 ft.

Saturday

SSW wind around 15 kt becoming W in the afternoon. Winds could gust as high as 25 kt. Showers likely, mainly before 1pm. Waves 1 to 3 ft.

Saturday Night

W wind 15 to 20 kt. A chance of showers. Waves around 2 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.