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7NM ENE Chicago IL

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 8:56 pm CDT May 19, 2025
Forecast Valid: 11pm CDT May 19, 2025-6pm CDT May 26, 2025

Overnight

E wind around 20 kt, with gusts as high as 30 kt. A chance of showers and thunderstorms after 4am. Waves 4 to 5 ft.

Tuesday

ESE wind 20 to 30 kt, with gusts as high as 35 kt. Showers and possibly a thunderstorm. Waves 5 to 6 ft. occasionally to 8ft.

Tuesday Night

ESE wind 10 to 20 kt, with gusts as high as 25 kt. Scattered showers and thunderstorms. Waves 3 to 5 ft.

Wednesday

ESE wind around 10 kt becoming WNW in the afternoon. Winds could gust as high as 15 kt. Areas of showers. Waves around 2 ft.

Wednesday Night

NW wind 10 to 15 kt. A chance of showers. Waves around 3 ft.

Thursday

N wind around 15 kt. A slight chance of showers before 1pm. Waves around 3 ft.

Thursday Night

NW wind around 10 kt. Partly cloudy. Waves around 2 ft.

Friday

NW wind around 10 kt becoming N in the afternoon. Mostly sunny. Waves around 1 ft.

Friday Night

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