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Northern Indiana Local Forecast Office

16NM NNW New Buffalo MI

Marine Point Forecast

[NOTICE]

Today
High: 63 °F
SE 15kt
1-2ft
Tonight
Low: 45 °F
S 20kt
2-3ft
Saturday
High: 46 °F
WNW 20kt
3-4ft
Saturday Night
Low: 41 °F
WNW 15kt
3ft
Sunday
High: 45 °F
W 15kt
2-3ft
Sunday Night
Low: 39 °F
NNE 10kt
1ft
Monday
High: 50 °F
Light Wind
< 1ft
Monday Night
Low: 45 °F
⇑S 20kt
3ft
Tuesday
High: 58 °F
SSW 20kt
2-4ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:12 am CDT Apr 17, 2026
Forecast Valid: 8am CDT Apr 17, 2026-6pm CDT Apr 23, 2026

View Nearby Observations

Detailed Forecast

Today

SE wind 5 to 15 kt. Widespread dense fog, mainly before 9am. Waves 1 to 2 ft.

Tonight

S wind 15 to 20 kt becoming SW after midnight. Showers and thunderstorms likely before 11pm, then showers and possibly a thunderstorm between 11pm and 4am, then a chance of showers and thunderstorms after 4am. Some of the storms could be severe and produce heavy rainfall. Patchy fog after midnight. Waves 2 to 3 ft.

Saturday

WNW wind 10 to 20 kt. A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm. Waves 3 to 4 ft.

Saturday Night

WNW wind around 15 kt, with gusts as high as 20 kt. Mostly clear. Waves around 3 ft.

Sunday

W wind 10 to 15 kt becoming NNW in the afternoon. Sunny. Waves 2 to 3 ft.

Sunday Night

NNE wind 5 to 10 kt. Mostly clear. Waves around 1 ft.

Monday

Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Monday Night

ESE wind 10 to 15 kt becoming S 15 to 20 kt after midnight. Partly cloudy. Waves 1 ft or less building to 3 ft.

Tuesday

SSW wind 15 to 20 kt, with gusts as high as 25 kt. Partly sunny. Waves 2 to 4 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.