For More Weather Information:

Chicago, IL Local Forecast Office

18NM NW New Buffalo MI

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:NW wind around 10 kt. Partly sunny. Waves 2 to 3 ft.

      High: 28 °F

      NW 10kt
      2-3ft

    • Tonight

      Tonight:NNW wind around 10 kt. Mostly cloudy. Waves around 2 ft.

      Low: 28 °F

      NNW 10kt
      2ft

    • Saturday

      Saturday:NNW wind 5 to 10 kt becoming W in the afternoon. Mostly cloudy. Waves 1 to 2 ft.

      High: 32 °F

      WNW 10kt
      1-2ft

    • Saturday Night

      Saturday Night:NNW wind 10 to 15 kt. Mostly cloudy. Waves 1 to 3 ft.

      Low: 29 °F

      NNW 15kt
      1-3ft

    • Sunday

      Sunday:NNW wind 5 to 10 kt becoming S in the afternoon. Mostly cloudy. Waves 1 to 2 ft.

      High: 33 °F

      NNW 10kt
      1-2ft

    • Sunday Night

      Sunday Night:S wind 10 to 20 kt. A slight chance of snow before midnight.   Waves 1 ft building to 4 ft.

      Low: 31 °F

      S 20kt
      Waves Building4ft

    • Monday

      Monday:SSW wind 10 to 20 kt. Partly sunny. Waves 4 ft subsiding to 1 ft.

      High: 42 °F

      SSW 20kt
      4ftWaves Subsiding

    • Monday Night

      Monday Night:SSW wind around 10 kt. Mostly cloudy. Waves around 1 ft.

      Low: 39 °F

      SSW 10kt
      1ft

    • Tuesday

      Tuesday:S wind around 10 kt becoming SW in the afternoon. Partly sunny. Waves around 1 ft.

      High: 43 °F

      S 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: 1:26 pm CST Jan 2, 2026
Forecast Valid: 2pm CST Jan 2, 2026-6pm CST Jan 8, 2026

View Nearby Observations

Detailed Forecast

This Afternoon
NW wind around 10 kt. Partly sunny. Waves 2 to 3 ft.
Tonight
NNW wind around 10 kt. Mostly cloudy. Waves around 2 ft.
Saturday
NNW wind 5 to 10 kt becoming W in the afternoon. Mostly cloudy. Waves 1 to 2 ft.
Saturday Night
NNW wind 10 to 15 kt. Mostly cloudy. Waves 1 to 3 ft.
Sunday
NNW wind 5 to 10 kt becoming S in the afternoon. Mostly cloudy. Waves 1 to 2 ft.
Sunday Night
S wind 10 to 20 kt. A slight chance of snow before midnight. Waves 1 ft building to 4 ft.
Monday
SSW wind 10 to 20 kt. Partly sunny. Waves 4 ft subsiding to 1 ft.
Monday Night
SSW wind around 10 kt. Mostly cloudy. Waves around 1 ft.
Tuesday
S wind around 10 kt becoming SW in the afternoon. Partly sunny. Waves around 1 ft.

*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: 42.02°N 86.99°W
Last Update: 1:26 pm CST Jan 2, 2026
Forecast Valid: 2pm CST Jan 2, 2026-6pm CST Jan 8, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data