For More Weather Information:

14NM NNE Evanston IL

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 6:31 am CDT Apr 18, 2026
Forecast Valid: 7am CDT Apr 18, 2026-6pm CDT Apr 24, 2026

Today

W wind around 15 kt, with gusts as high as 25 kt. A slight chance of showers before 8am. Waves around 2 ft.

Tonight

WNW wind 10 to 15 kt. Mostly clear. Waves 1 to 2 ft.

Sunday

W wind around 10 kt becoming NNW in the afternoon. A slight chance of showers after 1pm. Waves around 1 ft.

Sunday Night

NNW wind 5 to 10 kt becoming NE after midnight. Partly cloudy. Waves around 1 ft.

Monday

ENE wind 5 to 10 kt becoming SE in the afternoon. Sunny. Waves around 1 ft.

Monday Night

SE wind 10 to 15 kt becoming S after midnight. Mostly cloudy. Waves 1 to 3 ft.

Tuesday

SSW wind 10 to 15 kt. Mostly sunny. Waves 1 to 3 ft.

Tuesday Night

WSW wind around 10 kt becoming N in the evening. Partly cloudy. Waves 1 to 2 ft.

Wednesday

NNE wind 5 to 10 kt. Mostly sunny. 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.