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Northern Indiana Local Forecast Office

16NM NNW New Buffalo MI

Marine Point Forecast

[NOTICE]

Overnight
Low: 43 °F
SSW 10kt
1ft
Tuesday
High: 48 °F
W 10kt
1ft
Tuesday Night
Low: 39 °F
SSE 15kt
1-2ft
Wednesday
High: 42 °F
NNW 25kt
9ft
Wednesday Night
Low: 34 °F
NW 25kt
10ft
Thursday
High: 41 °F
NW 15kt
2-4ft
Thursday Night
Low: 39 °F
⇑SSW 35kt
8ft
Friday
High: 45 °F
SW 30kt⇓
10ft
Friday Night
Low: 35 °F
NW 20kt
4-5ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 11:32 pm CDT Mar 9, 2026
Forecast Valid: 11pm CDT Mar 9, 2026-6pm CDT Mar 16, 2026

View Nearby Observations

Detailed Forecast

Overnight

SSW wind around 10 kt. Areas of dense fog after 1am. Waves around 1 ft.

Tuesday

W wind 5 to 10 kt becoming NE in the afternoon. A chance of showers and thunderstorms after 4pm. Widespread dense fog, mainly between 7am and 8am, then Patchy dense fog after 2pm. Waves around 1 ft.

Tuesday Night

NE wind 10 to 15 kt becoming SW after midnight. A chance of showers and thunderstorms before 7pm, then rain and possibly a thunderstorm between 7pm and 4am, then rain after 4am. Waves 1 to 2 ft.

Wednesday

NNW wind 15 to 25 kt, with gusts as high as 30 kt. Rain, mainly before 1pm. Waves 2 ft building to 9 ft.

Wednesday Night

NW wind 15 to 25 kt. Mostly cloudy. Waves 10 ft subsiding to 6 ft.

Thursday

NW wind 5 to 15 kt becoming S in the afternoon. Mostly sunny. Waves 2 to 4 ft.

Thursday Night

SSE wind 10 to 20 kt becoming SSW 25 to 35 kt after midnight. A slight chance of rain and snow before 1am, then rain likely. Waves 1 ft building to 8 ft.

Friday

SW wind 25 to 30 kt becoming WNW 20 to 25 kt in the afternoon. Winds could gust as high as 40 kt. A slight chance of rain. Waves 10 ft subsiding to 6 ft.

Friday Night

NW wind 15 to 20 kt. Mostly cloudy. Waves 4 to 5 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.