For More Weather Information:

Chicago, IL Local Forecast Office

7NM SE Evanston IL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 38 °F
SSW 15kt
1ft
Tonight
Low: 34 °F
⇑SW 25kt
4ft

Gale Warning
Wednesday
High: 36 °F
N 30kt⇓
9ft

Gale Warning
Wednesday Night
Low: 20 °F
NW 20kt
7ft
Thursday
High: 27 °F
WNW 15kt
1-2ft
Thursday Night
Low: 24 °F
S 10kt
< 1ft
Friday
High: 31 °F
W 15kt
1ft
Friday Night
Low: 14 °F
W 20kt
1-2ft
Saturday
High: 17 °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: 3:11 pm CST Dec 9, 2025
Forecast Valid: 4pm CST Dec 9, 2025-6pm CST Dec 16, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

SSW wind around 15 kt. A chance of rain after 5pm. Waves around 1 ft.

Tonight

SSW wind 15 to 20 kt becoming SW 20 to 25 kt after midnight. Winds could gust as high as 35 kt. Rain before 5am, then a chance of rain and snow. Waves 1 ft building to 4 ft.

Wednesday

N wind 25 to 30 kt becoming NW 20 to 25 kt in the afternoon. Winds could gust as high as 40 kt. Rain and snow, becoming all snow after 9am. Waves 3 ft building to 9 ft.

Wednesday Night

NW wind 15 to 20 kt. A slight chance of snow before midnight. Waves 7 ft subsiding to 2 ft.

Thursday

WNW wind 10 to 15 kt becoming WSW in the afternoon. Mostly sunny. Waves 1 to 2 ft.

Thursday Night

WSW wind around 10 kt becoming S after midnight. A chance of snow. Waves 1 ft or less.

Friday

SW wind 10 to 15 kt becoming W in the afternoon. A chance of snow. Waves around 1 ft.

Friday Night

W wind around 20 kt. A chance of snow. Waves 1 to 2 ft.

Saturday

WNW wind around 15 kt. Snow likely. 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.