For More Weather Information:

Northern Indiana Local Forecast Office

4NM NW New Buffalo MI

Marine Point Forecast

[NOTICE]

Tonight
Low: 51 °F
ESE 10kt
< 1ft
Monday
High: 70 °F
ESE 10kt
< 1ft
Monday Night
Low: 57 °F
ESE 10kt
< 1ft
Tuesday
High: 67 °F
Light Wind
< 1ft
Tuesday Night
Low: 59 °F
Light Wind
< 1ft
Wednesday
High: 69 °F
Light Wind
< 1ft
Wednesday Night
Low: 61 °F
SSE 10kt
< 1ft
Thursday
High: 77 °F
S 15kt
< 1ft
Thursday Night
Low: 61 °F
S 15kt
1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 6:30 pm CDT May 11, 2025
Forecast Valid: 8pm CDT May 11, 2025-6pm CDT May 18, 2025

View Nearby Observations

Detailed Forecast

Tonight

ESE wind 5 to 10 kt. Mostly clear. Waves 1 ft or less.

Monday

ESE wind 5 to 10 kt. A slight chance of showers after 4pm. Waves 1 ft or less.

Monday Night

ESE wind 5 to 10 kt. A chance of showers and thunderstorms, mainly between 7pm and 1am. Waves 1 ft or less.

Tuesday

Variable winds 5 kt or less. A chance of showers, with thunderstorms also possible after 4pm. Waves 1 ft or less.

Tuesday Night

Variable winds 5 kt or less. A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Waves 1 ft or less.

Wednesday

Variable winds 5 kt or less. A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Waves 1 ft or less.

Wednesday Night

E wind 5 to 10 kt becoming SSE in the evening. Partly cloudy. Waves 1 ft or less.

Thursday

S wind 10 to 15 kt. A chance of showers and thunderstorms after 1pm. Waves 1 ft or less.

Thursday Night

S wind around 15 kt becoming SW after midnight. A chance of showers and thunderstorms before 1am. Waves around 1 ft.

The water temperature at St. Joseph is 49 degrees and at Michigan
City is 53 degrees.

*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.