Hazardous Weather Conditions

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Chicago, IL Local Forecast Office

17NM ENE Chicago IL

Marine Point Forecast

[NOTICE]

Tonight
Low: 51 °F
S 10kt
< 1ft
Friday
High: 51 °F
NNW 10kt
< 1ft
Friday Night
Low: 46 °F
Light Wind
< 1ft
Saturday
High: 56 °F
ENE 10kt
< 1ft
Saturday Night
Low: 47 °F
E 10kt
< 1ft
Sunday
High: 51 °F
NNW 10kt
1-2ft
Sunday Night
Low: 47 °F
NNE 10kt
1-2ft
Monday
High: 57 °F
ENE 10kt
1ft
Monday Night
Low: 52 °F
SSE 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: 8:55 pm CDT May 2, 2024
Forecast Valid: 9pm CDT May 2, 2024-6pm CDT May 9, 2024

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Detailed Forecast

Tonight

S wind 5 to 10 kt becoming WSW after midnight. Scattered showers and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and 5am, then scattered showers and thunderstorms after 5am. Patchy fog after 2am. Waves 1 ft or less.

Friday

WNW wind 5 to 10 kt becoming NNE in the afternoon. Scattered showers, mainly before 8am. Areas of fog before 10am. Waves 1 ft or less.

Friday Night

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

Saturday

ENE wind 5 to 10 kt. A slight chance of showers after 1pm. Waves 1 ft or less.

Saturday Night

E wind 5 to 10 kt becoming NNW after midnight. A chance of showers and thunderstorms, mainly before 1am. Waves 1 ft or less.

Sunday

NNW wind around 10 kt. Mostly sunny. Waves 1 to 2 ft.

Sunday Night

NNE wind around 10 kt becoming ENE after midnight. A slight chance of showers after 1am. Waves 1 to 2 ft.

Monday

ENE wind around 10 kt, with gusts as high as 15 kt. A chance of showers. Waves around 1 ft.

Monday Night

E wind 10 to 15 kt becoming SSE after midnight. A chance of showers, then showers likely and possibly a thunderstorm after 1am. 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.