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Chicago, IL Local Forecast Office

6NM SSE Evanston IL

Marine Point Forecast

[NOTICE]

Today
High: 37 °F
N 15kt
5ft
Tonight
Low: 32 °F
Light Wind
1-2ft
Tuesday
High: 51 °F
S 10kt
< 1ft
Tuesday Night
Low: 40 °F
Light Wind
< 1ft
Wednesday
High: 62 °F
SSW 10kt
< 1ft
Wednesday Night
Low: 49 °F
SSW 10kt
< 1ft
Thursday
High: 69 °F
NNW 10kt
< 1ft
Thursday Night
Low: 33 °F
N 20kt
8ft
Friday
High: 38 °F
N 15kt
8ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:31 am CDT Mar 23, 2026
Forecast Valid: 5am CDT Mar 23, 2026-6pm CDT Mar 29, 2026

View Nearby Observations

Detailed Forecast

Today

N wind 10 to 15 kt becoming NE in the afternoon. Winds could gust as high as 20 kt. Mostly sunny. Waves 5 ft subsiding to 2 ft.

Tonight

Variable winds 5 kt or less. Partly cloudy. Waves 1 to 2 ft.

Tuesday

S wind 5 to 10 kt. Partly sunny. Waves 1 ft or less.

Tuesday Night

Variable winds 5 kt or less. Winds could gust as high as 10 kt. Mostly cloudy. Waves 1 ft or less.

Wednesday

SSW wind 5 to 10 kt. Partly sunny. Waves 1 ft or less.

Wednesday Night

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

Thursday

SSW wind 5 to 10 kt becoming NNW in the afternoon. Winds could gust as high as 15 kt. A chance of showers and thunderstorms after 1pm. Waves 1 ft or less.

Thursday Night

N wind 15 to 20 kt. A chance of showers before 1am. Waves 1 ft building to 8 ft.

Friday

N wind 10 to 15 kt, with gusts as high as 25 kt. Partly sunny. Waves 8 ft subsiding to 5 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.