Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

For More Weather Information:

Chicago, IL Local Forecast Office

9NM WSW Michigan City IN

Marine Point Forecast

[NOTICE]

Today
High: 34 °F
⇑N 15kt
6ft
Tonight
Low: 16 °F
NNE 15kt
6ft
Monday
High: 25 °F
Light Wind
1-2ft
Monday Night
Low: 18 °F
S 15kt
1-2ft
Tuesday
High: 39 °F
SW 15kt
1-2ft
Tuesday Night
Low: 36 °F
SSW 20kt
4ft
Wednesday
High: 39 °F
WSW 20kt
7ft
Wednesday Night
Low: 26 °F
W 10kt
7ft
Thursday
High: 30 °F
W 10kt
2-3ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:01 am CST Dec 7, 2025
Forecast Valid: 8am CST Dec 7, 2025-6pm CST Dec 13, 2025

View Nearby Observations

Detailed Forecast

Today

E wind 5 to 10 kt becoming N 10 to 15 kt in the afternoon. Winds could gust as high as 20 kt. Snow showers, mainly before 10am. Waves 1 ft or less building to 6 ft.

Tonight

NNE wind 5 to 15 kt becoming E after midnight. A chance of snow showers, mainly between 9pm and midnight. Waves 6 ft subsiding to 2 ft.

Monday

Variable winds 5 kt or less. Winds could gust as high as 10 kt. Mostly sunny. Waves 1 to 2 ft.

Monday Night

S wind 5 to 15 kt, with gusts as high as 25 kt. A slight chance of snow after midnight. Waves 1 to 2 ft.

Tuesday

SW wind around 15 kt, with gusts as high as 25 kt. A slight chance of rain after noon. Waves 1 to 2 ft.

Tuesday Night

SSW wind 15 to 20 kt, with gusts as high as 25 kt. Rain. Waves 1 ft building to 4 ft.

Wednesday

WSW wind 15 to 20 kt becoming NW in the afternoon. A chance of rain and snow showers before noon, then a chance of snow showers. Waves 4 ft building to 7 ft.

Wednesday Night

W wind around 10 kt, with gusts as high as 20 kt. A chance of snow. Waves 7 ft subsiding to 4 ft.

Thursday

W wind around 10 kt becoming NNW in the afternoon. A chance of snow. Waves 2 to 3 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.