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Northern Indiana Local Forecast Office

4NM NW Michigan City IN

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds 5 kt or less. Cloudy. Waves 1 ft or less.

      High: 46 °F

      Light Wind
      < 1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Cloudy. Waves 1 ft or less.

      Low: 45 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:S wind 5 to 10 kt. Mostly cloudy. Waves 1 ft or less.

      High: 53 °F

      S 10kt
      < 1ft

    • Thursday Night

      Thursday Night:SSW wind 5 to 10 kt becoming NNW after midnight. A chance of rain, mainly before midnight.   Waves 1 ft or less.

      Low: 49 °F

      NW 10kt
      < 1ft

    • Friday

      Friday:N wind around 10 kt. A slight chance of rain.   Waves around 2 ft.

      High: 52 °F

      N 10kt
      2ft

    • Friday Night

      Friday Night:NNE wind around 10 kt. A chance of rain.   Waves around 1 ft.

      Low: 44 °F

      NNE 10kt
      1ft

    • Saturday

      Saturday:ENE wind 5 to 10 kt becoming S in the afternoon. A slight chance of rain before noon.   Waves 1 ft or less.

      High: 50 °F

      ENE 10kt
      < 1ft

    • Saturday Night

      Saturday Night:S wind 5 to 10 kt becoming WSW after midnight. Partly cloudy. Waves 1 ft or less.

      Low: 45 °F

      WSW 10kt
      < 1ft

    • Sunday

      Sunday:W wind around 10 kt. Mostly sunny. Waves 1 ft or less.

      High: 54 °F

      W 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: 5:30 am CST Nov 19, 2025
Forecast Valid: 8am CST Nov 19, 2025-6pm CST Nov 25, 2025

View Nearby Observations

Detailed Forecast

Today
Variable winds 5 kt or less. Cloudy. Waves 1 ft or less.
Tonight
Variable winds 5 kt or less. Cloudy. Waves 1 ft or less.
Thursday
S wind 5 to 10 kt. Mostly cloudy. Waves 1 ft or less.
Thursday Night
SSW wind 5 to 10 kt becoming NNW after midnight. A chance of rain, mainly before midnight. Waves 1 ft or less.
Friday
N wind around 10 kt. A slight chance of rain. Waves around 2 ft.
Friday Night
NNE wind around 10 kt. A chance of rain. Waves around 1 ft.
Saturday
ENE wind 5 to 10 kt becoming S in the afternoon. A slight chance of rain before noon. Waves 1 ft or less.
Saturday Night
S wind 5 to 10 kt becoming WSW after midnight. Partly cloudy. Waves 1 ft or less.
Sunday
W wind around 10 kt. Mostly sunny. Waves 1 ft or less.

The water temperature at St. Joseph is 50 degrees and at Michigan
City is 49 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: 5:30 am CST Nov 19, 2025
Forecast Valid: 8am CST Nov 19, 2025-6pm CST Nov 25, 2025
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