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4NM NW Michigan City IN

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 2:46 am CDT Aug 19, 2026
Forecast Valid: 3am CDT Aug 19, 2026-6pm CDT Aug 25, 2026

Wednesday

NW wind 5 to 10 kt becoming NNE in the afternoon. Partly sunny. Waves 1 ft or less.

Wednesday Night

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

Thursday

Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Thursday Night

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

Friday

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

Friday Night

SSW wind 5 to 10 kt becoming W after midnight. A chance of showers and thunderstorms. Waves 1 ft or less.

Saturday

WNW wind 5 to 10 kt becoming NNW in the afternoon. A chance of showers and thunderstorms before 1pm. Waves around 1 ft.

Saturday Night

NNW wind 5 to 10 kt. A slight chance of showers. Waves 1 to 2 ft.

Sunday

N wind 10 to 15 kt. Mostly sunny. Waves 2 to 3 ft.

The water temperature at St. Joseph and at Michigan City is 64
degrees.

*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.