For More Weather Information:

Chicago, IL Local Forecast Office

10NM NNW Evanston IL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 38 °F
NE 20kt
6ft

Small Craft Advisory
Tonight
Low: 38 °F
E 20kt
5-6ft

Small Craft Advisory
Thursday
High: 63 °F
S 20kt
4-5ft

Small Craft Advisory
Thursday Night
Low: 47 °F
S 20kt
4ft

Small Craft Advisory
Friday
High: 52 °F
ENE 10kt
< 1ft
Friday Night
Low: 46 °F
ENE 10kt
1-3ft
Saturday
High: 58 °F
W 15kt
1-2ft
Saturday Night
Low: 36 °F
W 15kt
1-2ft
Sunday
High: 46 °F
WNW 15kt
1-2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 10:16 am CDT Apr 1, 2026
Forecast Valid: 12pm CDT Apr 1, 2026-6pm CDT Apr 7, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

NE wind 15 to 20 kt. Mostly cloudy. Waves around 6 ft.

Tonight

E wind 15 to 20 kt, with gusts as high as 30 kt. Rain likely, then rain and possibly a thunderstorm after 1am. Waves 5 to 6 ft. occasionally to 8ft.

Thursday

E wind 15 to 20 kt becoming S in the afternoon. Showers and possibly a thunderstorm. Waves 4 to 5 ft.

Thursday Night

S wind 10 to 20 kt becoming W after midnight. Showers likely and possibly a thunderstorm before 1am. Waves 4 ft subsiding to 1 ft.

Friday

W wind 5 to 10 kt becoming ENE in the afternoon. A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Waves 1 ft or less.

Friday Night

ENE wind 5 to 10 kt becoming S after midnight. Showers and possibly a thunderstorm. Waves 1 to 3 ft.

Saturday

S wind 10 to 15 kt becoming W in the afternoon. Winds could gust as high as 20 kt. Showers likely and possibly a thunderstorm before 1pm, then a chance of showers. Waves 1 to 2 ft.

Saturday Night

W wind around 15 kt, with gusts as high as 25 kt. Mostly cloudy. Waves 1 to 2 ft.

Sunday

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