Hazardous Weather Conditions

For More Weather Information:

Chicago, IL Local Forecast Office

8NM W Michigan City IN

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SSW wind around 10 kt, with gusts as high as 20 kt. A slight chance of showers and thunderstorms after 3am.   Waves 1 ft or less.

      Low: 77 °F

      SSW 10kt
      < 1ft

    • Sunday

      Sunday:SW wind 10 to 15 kt becoming NNW in the afternoon. Showers and thunderstorms likely, mainly between 1pm and 4pm.   Waves 1 ft or less.

      High: 81 °F

      NNW 15kt
      < 1ft

    • Sunday Night

      Sunday Night:N wind 10 to 15 kt. A chance of showers and thunderstorms, mainly before 4am.   Waves 2 to 3 ft.

      Low: 72 °F

      N 15kt
      2-3ft

    • Monday

      Monday:N wind around 10 kt, with gusts as high as 15 kt. A slight chance of showers and thunderstorms before 7am.   Waves 2 to 3 ft.

      High: 74 °F

      N 10kt
      2-3ft

    • Monday Night

      Monday Night:N wind 5 to 10 kt becoming ENE after midnight. Mostly clear. Waves 1 to 2 ft.

      Low: 71 °F

      N 10kt
      1-2ft

    • Tuesday

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

      High: 81 °F

      Light Wind
      < 1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. A slight chance of showers and thunderstorms.   Waves 1 ft or less.

      Low: 73 °F

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. A chance of showers and thunderstorms after 1pm.   Waves 1 ft or less.

      High: 77 °F

      Light Wind
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

      Low: 72 °F

      Light Wind
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:07 pm CDT Jul 5, 2025
Forecast Valid: 7pm CDT Jul 5, 2025-6pm CDT Jul 12, 2025

View Nearby Observations

Detailed Forecast

Tonight
SSW wind around 10 kt, with gusts as high as 20 kt. A slight chance of showers and thunderstorms after 3am. Waves 1 ft or less.
Sunday
SW wind 10 to 15 kt becoming NNW in the afternoon. Showers and thunderstorms likely, mainly between 1pm and 4pm. Waves 1 ft or less.
Sunday Night
N wind 10 to 15 kt. A chance of showers and thunderstorms, mainly before 4am. Waves 2 to 3 ft.
Monday
N wind around 10 kt, with gusts as high as 15 kt. A slight chance of showers and thunderstorms before 7am. Waves 2 to 3 ft.
Monday Night
N wind 5 to 10 kt becoming ENE after midnight. Mostly clear. Waves 1 to 2 ft.
Tuesday
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Waves 1 ft or less.
Wednesday
Variable winds 5 kt or less. A chance of showers and thunderstorms after 1pm. Waves 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

*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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 41.72°N 87.04°W
Last Update: 5:07 pm CDT Jul 5, 2025
Forecast Valid: 7pm CDT Jul 5, 2025-6pm CDT Jul 12, 2025
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data