Gusty Winds in the Mid-Atlantic and Northeast; Atmospheric River to Impact the Northwest

Gusty winds are expected from portions of the Mid-Atlantic into the Northeast through the night following the system that brought rain to the area. An atmospheric river will move into the Northwest late today into Saturday bringing moderate to heavy rainfall, mountain snow, windy conditions, and high surf to the area over the weekend. Read More >

Hazardous Weather Conditions

For More Weather Information:

Chicago, IL Local Forecast Office

4NM ENE Chicago IL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 49 °F
Light Wind
< 1ft
Tonight
Low: 45 °F
Light Wind
1ft
Sunday
High: 52 °F
SW 15kt
1ft
Sunday Night
Low: 45 °F
SW 15kt
1ft
Monday
High: 58 °F
WSW 15kt
1ft
Monday Night
Low: 44 °F
W 10kt
< 1ft
Tuesday
High: 59 °F
S 10kt
< 1ft
Tuesday Night
Low: 50 °F
SSW 10kt
1ft
Wednesday
High: 59 °F
N 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: 12:35 pm CDT Nov 1, 2025
Forecast Valid: 1pm CDT Nov 1, 2025-6pm CST Nov 7, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

Variable winds 5 kt or less. Isolated showers after 5pm. Waves 1 ft or less.

Tonight

Variable winds 5 kt or less. Scattered showers, mainly before 11pm. A slight chance of waterspouts before midnight. Waves around 1 ft.

Sunday

W wind 5 to 15 kt becoming SSW in the morning. Sunny. Waves around 1 ft.

Sunday Night

SW wind around 15 kt. A slight chance of rain after 1am. Waves around 1 ft.

Monday

WSW wind 10 to 15 kt. Sunny. Waves around 1 ft.

Monday Night

W wind 5 to 10 kt. Mostly clear. Waves 1 ft or less.

Tuesday

S wind 5 to 10 kt. Mostly sunny. Waves 1 ft or less.

Tuesday Night

SSE wind around 10 kt becoming SW after midnight. Partly cloudy. Waves around 1 ft.

Wednesday

NW wind 10 to 15 kt becoming N in the afternoon. Mostly sunny. 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.