For More Weather Information:

Northern Indiana Local Forecast Office

16NM NNW New Buffalo MI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 42 °F
NW 15kt
2-3ft
Tonight
Low: 30 °F
N 20kt
8ft
Tuesday
High: 39 °F
NNE 15kt
6ft
Tuesday Night
Low: 37 °F
⇑SSE 15kt
1-2ft
Wednesday
High: 54 °F
SSE 20kt
2-3ft
Wednesday Night
Low: 48 °F
S 25kt
3-5ft
Thursday
High: 57 °F
SSW 20kt
2-4ft
Thursday Night
Low: 44 °F
SSE 10kt
1ft
Friday
High: 50 °F
SW 15kt
1-2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:35 pm CDT Apr 6, 2026
Forecast Valid: 2pm CDT Apr 6, 2026-6pm CDT Apr 12, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

NW wind around 15 kt. Partly sunny. Waves 2 to 3 ft.

Tonight

N wind around 20 kt. A slight chance of rain and snow showers before 9pm, then a slight chance of snow showers between 9pm and 10pm. Waves 4 ft building to 8 ft.

Tuesday

NNE wind 5 to 15 kt. Sunny. Waves 6 ft subsiding to 2 ft.

Tuesday Night

NE wind 5 to 10 kt becoming SSE 10 to 15 kt after midnight. Mostly cloudy. Waves 1 to 2 ft.

Wednesday

SSE wind 15 to 20 kt. Partly sunny. Waves 2 to 3 ft.

Wednesday Night

S wind 20 to 25 kt. A chance of showers after 1am. Waves 3 to 5 ft.

Thursday

SSW wind 10 to 20 kt. A chance of showers, with thunderstorms also possible after 1pm. Waves 2 to 4 ft.

Thursday Night

SW wind 5 to 10 kt becoming SSE after midnight. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Waves around 1 ft.

Friday

SW wind 10 to 15 kt becoming N in the afternoon. Showers likely and possibly a thunderstorm before 1pm, then a chance of showers. Waves 1 to 2 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.