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Northern Indiana Local Forecast Office

16NM NNW New Buffalo MI

Marine Point Forecast

[NOTICE]

Tonight
Low: 51 °F
SSW 15kt
2ft
Wednesday
High: 57 °F
SSW 15kt
1-2ft
Wednesday Night
Low: 49 °F
S 10kt
1-2ft
Thursday
High: 56 °F
SSW 15kt
1-2ft
Thursday Night
Low: 45 °F
NW 10kt
1ft
Friday
High: 62 °F
SSE 10kt
< 1ft
Friday Night
Low: 51 °F
SE 20kt
1-3ft
Saturday
High: 58 °F
S 20kt
3-4ft
Saturday Night
Low: 39 °F
W 25kt
7ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:37 pm CDT Apr 14, 2026
Forecast Valid: 10pm CDT Apr 14, 2026-6pm CDT Apr 21, 2026

View Nearby Observations

Detailed Forecast

Tonight

SSW wind 10 to 15 kt. Showers and possibly a thunderstorm, mainly before 4am, then a chance of showers and thunderstorms after 4am. Some of the storms could be severe. Patchy dense fog between 11pm and 1am, then Areas of dense fog between 2am and 3am, then Areas of dense fog after 4am. Waves around 2 ft.

Wednesday

SSW wind 10 to 15 kt. Showers and thunderstorms, mainly before 2pm, then showers likely and possibly a thunderstorm after 4pm. Areas of dense fog before 11am. Waves 1 to 2 ft.

Wednesday Night

S wind around 10 kt. Showers and possibly a thunderstorm. Patchy fog between 9pm and 11pm. Waves 1 to 2 ft.

Thursday

SSW wind 10 to 15 kt becoming WNW in the afternoon. Showers likely and possibly a thunderstorm. Waves 1 to 2 ft.

Thursday Night

NW wind 5 to 10 kt becoming N after midnight. A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 1am. Waves around 1 ft.

Friday

SSE wind 5 to 10 kt. Partly sunny. Waves 1 ft or less.

Friday Night

SE wind 15 to 20 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Waves 1 to 3 ft.

Saturday

S wind 15 to 20 kt becoming W in the afternoon. Showers likely and possibly a thunderstorm before 1pm, then a chance of showers. Waves 3 to 4 ft.

Saturday Night

W wind 20 to 25 kt. A slight chance of showers. Waves 3 ft building to 7 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.