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Northern Indiana Local Forecast Office

4NM NW Michigan City IN

Marine Point Forecast

[NOTICE]

Monday
High: 67 °F
SE 20kt
1-2ft

Small Craft Advisory
Monday Night
Low: 51 °F
S 20kt
2ft

Small Craft Advisory
Tuesday
High: 58 °F
WSW 15kt
1-2ft

Small Craft Advisory
Tuesday Night
Low: 46 °F
Light Wind
< 1ft
Wednesday
High: 52 °F
N 15kt
1-2ft
Wednesday Night
Low: 43 °F
NW 10kt
1-2ft
Thursday
High: 53 °F
NNW 10kt
< 1ft
Thursday Night
Low: 42 °F
Light Wind
< 1ft
Friday
High: 50 °F
N 10kt
1-2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:46 am CDT Apr 27, 2026
Forecast Valid: 4am CDT Apr 27, 2026-6pm CDT May 3, 2026

View Nearby Observations

Detailed Forecast

Monday

SE wind 15 to 20 kt, with gusts as high as 30 kt. Showers and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Waves 1 to 2 ft.

Monday Night

S wind 15 to 20 kt becoming WSW after midnight. Winds could gust as high as 30 kt. Showers and possibly a thunderstorm before 1am, then a slight chance of showers between 1am and 4am. Waves around 2 ft.

Tuesday

WSW wind 5 to 15 kt. Partly sunny. Waves 1 to 2 ft.

Tuesday Night

Variable winds 5 kt or less. A chance of showers after 1am. Waves 1 ft or less.

Wednesday

N wind 10 to 15 kt. Mostly sunny. Waves 1 to 2 ft.

Wednesday Night

NW wind 5 to 10 kt. Mostly clear. Waves 1 to 2 ft.

Thursday

WNW wind 5 to 10 kt becoming N in the afternoon. Mostly sunny. Waves 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.

Friday

N wind around 10 kt. Mostly sunny. Waves 1 to 2 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.