Hazardous Weather Conditions

For More Weather Information:

Chicago, IL Local Forecast Office

Evanston IL

Marine Point Forecast

[NOTICE]

Today
High: 48 °F
E 15kt
1-3ft
Tonight
Low: 48 °F
SE 20kt
3-5ft

Small Craft Advisory
Monday
High: 55 °F
SW 20kt
1-2ft
Monday Night
Low: 42 °F
WNW 15kt
< 1ft
Tuesday
High: 51 °F
E 10kt
< 1ft
Tuesday Night
Low: 47 °F
E 10kt
< 1ft
Wednesday
High: 59 °F
ESE 10kt
< 1ft
Wednesday Night
Low: 50 °F
E 10kt
< 1ft
Thursday
High: 58 °F
E 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: 3:57 am CDT Apr 20, 2025
Forecast Valid: 5am CDT Apr 20, 2025-6pm CDT Apr 26, 2025

View Nearby Observations

Detailed Forecast

Today

E wind 10 to 15 kt, with gusts as high as 20 kt. Scattered showers, mainly between noon and 5pm. Waves 1 to 3 ft.

Tonight

E wind 15 to 20 kt becoming SSE after midnight. Winds could gust as high as 25 kt. Showers and possibly a thunderstorm before 4am, then a chance of showers. Waves 3 to 5 ft.

Monday

SSW wind around 20 kt becoming WSW in the afternoon. Winds could gust as high as 35 kt. A chance of showers, mainly before 10am. Waves 1 to 2 ft.

Monday Night

WNW wind 5 to 15 kt, with gusts as high as 25 kt. Partly cloudy. Waves 1 ft or less.

Tuesday

WNW wind 5 to 10 kt becoming E in the afternoon. Mostly sunny. Waves 1 ft or less.

Tuesday Night

E wind 5 to 10 kt becoming S after midnight. A chance of showers and thunderstorms. Waves 1 ft or less.

Wednesday

SW wind 5 to 10 kt becoming E in the afternoon. Partly sunny. Waves 1 ft or less.

Wednesday Night

E wind 5 to 10 kt. A chance of showers. Waves 1 ft or less.

Thursday

E wind around 10 kt, with gusts as high as 15 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.