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Chicago, IL Local Forecast Office

6NM SSE Evanston IL

Marine Point Forecast

[NOTICE]

Overnight
Low: 41 °F
N 10kt
1-2ft
Friday
High: 44 °F
N 10kt
1-2ft
Friday Night
Low: 38 °F
Light Wind
1ft
Saturday
High: 48 °F
Light Wind
< 1ft
Saturday Night
Low: 46 °F
S 10kt
< 1ft
Sunday
High: 73 °F
S 20kt
1ft
Sunday Night
Low: 59 °F
SSW 20kt
1ft
Monday
High: 75 °F
SW 15kt
< 1ft
Monday Night
Low: 60 °F
SSW 15kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:46 pm CDT Apr 9, 2026
Forecast Valid: 11pm CDT Apr 9, 2026-6pm CDT Apr 16, 2026

View Nearby Observations

Detailed Forecast

Overnight

N wind 5 to 10 kt, with gusts as high as 15 kt. A chance of rain and thunderstorms before midnight, then rain and possibly a thunderstorm between midnight and 4am, then rain after 4am. Waves 1 to 2 ft.

Friday

N wind 5 to 10 kt, with gusts as high as 15 kt. Showers likely before 10am, then a slight chance of showers after 4pm. Waves 1 to 2 ft.

Friday Night

Variable winds 5 kt or less. A slight chance of showers before 7pm. Waves around 1 ft.

Saturday

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

Saturday Night

E wind 5 to 10 kt becoming S after midnight. Winds could gust as high as 20 kt. A chance of showers and thunderstorms. Waves 1 ft or less.

Sunday

S wind 15 to 20 kt, with gusts as high as 30 kt. A chance of showers, mainly after 1pm. Waves around 1 ft.

Sunday Night

SSW wind 15 to 20 kt, with gusts as high as 25 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Waves around 1 ft.

Monday

SW wind around 15 kt, with gusts as high as 20 kt. A chance of showers. Waves 1 ft or less.

Monday Night

SSW wind 10 to 15 kt. A chance of showers and thunderstorms. 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.