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Northern Indiana Local Forecast Office

4NM NW Michigan City IN

Marine Point Forecast

[NOTICE]
    • Today

      Today:NNW wind 10 to 15 kt. A chance of showers after 3pm.   Waves 1 to 2 ft.

      High: 50 °F

      NNW 15kt
      1-2ft

    • Tonight

      Tonight:NNW wind 5 to 15 kt. Partly cloudy. Waves 1 to 3 ft.

      Low: 42 °F

      NNW 15kt
      1-3ft

    • Thursday

      Thursday:NW wind 5 to 10 kt becoming N in the afternoon. Mostly sunny. Waves around 1 ft.

      High: 51 °F

      NW 10kt
      1ft

    • Thursday Night

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

      Low: 41 °F

      Light Wind
      < 1ft

    • Friday

      Friday:N wind 5 to 10 kt. Mostly sunny. Waves 1 ft or less.

      High: 48 °F

      N 10kt
      < 1ft

    • Friday Night

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

      Low: 40 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:WNW wind 5 to 10 kt becoming N in the afternoon. Sunny. Waves 1 ft or less.

      High: 50 °F

      NW 10kt
      < 1ft

    • Saturday Night

      Saturday Night:Variable winds less than 5 kt becoming WSW 5 to 10 kt after midnight. Mostly clear. Waves 1 ft or less.

      Low: 44 °F

      ⇑WSW 10kt
      < 1ft

    • Sunday

      Sunday:WSW wind around 10 kt. Mostly sunny. Waves around 1 ft.

      High: 59 °F

      WSW 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: 11:16 am CDT Apr 29, 2026
Forecast Valid: 11am CDT Apr 29, 2026-6pm CDT May 5, 2026

View Nearby Observations

Detailed Forecast

Today
NNW wind 10 to 15 kt. A chance of showers after 3pm. Waves 1 to 2 ft.
Tonight
NNW wind 5 to 15 kt. Partly cloudy. Waves 1 to 3 ft.
Thursday
NW wind 5 to 10 kt becoming N in the afternoon. Mostly sunny. Waves around 1 ft.
Thursday Night
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Friday
N wind 5 to 10 kt. Mostly sunny. Waves 1 ft or less.
Friday Night
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Saturday
WNW wind 5 to 10 kt becoming N in the afternoon. Sunny. Waves 1 ft or less.
Saturday Night
Variable winds less than 5 kt becoming WSW 5 to 10 kt after midnight. Mostly clear. Waves 1 ft or less.
Sunday
WSW wind around 10 kt. Mostly sunny. Waves around 1 ft.

The water temperature at St. Joseph is 50 degrees and at Michigan
City is 48 degrees.


*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 41.76°N 86.92°W
Last Update: 11:16 am CDT Apr 29, 2026
Forecast Valid: 11am CDT Apr 29, 2026-6pm CDT May 5, 2026
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