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Chicago, IL Local Forecast Office

9NM WSW Michigan City IN

Marine Point Forecast

[NOTICE]

Tuesday
High: 15 °F
W 20kt
< 1ft
Tuesday Night
Low: 1 °F
W 10kt
< 1ft
Wednesday
High: 15 °F
W 10kt
< 1ft
Wednesday Night
Low: 6 °F
WNW 10kt
< 1ft
Thursday
High: 14 °F
WNW 10kt
< 1ft
Thursday Night
Low: 5 °F
Light Wind
< 1ft
Friday
High: 17 °F
NNW 10kt
< 1ft
Friday Night
Low: 10 °F
NW 10kt
< 1ft
Saturday
High: 22 °F
N 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 11:46 pm CST Jan 26, 2026
Forecast Valid: 1am CST Jan 27, 2026-6pm CST Feb 2, 2026

View Nearby Observations

Detailed Forecast

Tuesday

WSW wind 15 to 20 kt becoming WNW in the afternoon. Winds could gust as high as 30 kt. Areas of blowing snow and a slight chance of snow showers before noon, then a chance for flurries. Waves 1 ft or less.

Tuesday Night

W wind around 10 kt, with gusts as high as 15 kt. Partly cloudy. Waves 1 ft or less.

Wednesday

W wind around 10 kt, with gusts as high as 15 kt. Partly sunny. Waves 1 ft or less.

Wednesday Night

WNW wind around 10 kt. Mostly cloudy. Waves 1 ft or less.

Thursday

WNW wind 5 to 10 kt. A slight chance of snow. Waves 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Winds could gust as high as 10 kt. A slight chance of snow. Waves 1 ft or less.

Friday

NE wind 5 to 10 kt becoming NNW in the afternoon. A chance of snow, mainly after noon. Waves 1 ft or less.

Friday Night

NW wind around 10 kt. A chance of snow. Waves 1 ft or less.

Saturday

N wind 5 to 10 kt. Mostly cloudy. Waves 1 ft or less.

Wave heights are for ice free areas.

*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.