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Chicago, IL Local Forecast Office

6NM SSE Evanston IL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 37 °F
N 25kt
8ft
Tonight
Low: 30 °F
N 20kt
9ft
Monday
High: 40 °F
N 10kt
5ft
Monday Night
Low: 33 °F
Light Wind
1-2ft
Tuesday
High: 50 °F
Light Wind
< 1ft
Tuesday Night
Low: 41 °F
Light Wind
< 1ft
Wednesday
High: 58 °F
Light Wind
1ft
Wednesday Night
Low: 47 °F
Light Wind
1ft
Thursday
High: 68 °F
NNW 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: 1:21 pm CDT Mar 22, 2026
Forecast Valid: 3pm CDT Mar 22, 2026-6pm CDT Mar 28, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

N wind around 25 kt, with gusts as high as 35 kt. A chance of showers, mainly before 5pm. Waves around 8 ft.

Tonight

N wind 15 to 20 kt, with gusts as high as 30 kt. A slight chance of showers before 7pm. Waves 9 ft subsiding to 6 ft.

Monday

N wind 5 to 10 kt becoming ENE in the afternoon. Winds could gust as high as 15 kt. Mostly cloudy, then gradually becoming sunny. Waves 5 ft subsiding to 2 ft.

Monday Night

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

Tuesday

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

Tuesday Night

Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

Wednesday

Variable winds 5 kt or less. Winds could gust as high as 15 kt. Mostly cloudy. Waves around 1 ft.

Wednesday Night

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

Thursday

S wind around 10 kt becoming NNW in the afternoon. A chance of showers. Waves 1 ft or less.

*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.