Areas of Hazardous Weather This Weekend

A series of cold fronts from North Pacific storms will bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this weekend into next week. Heavy to excessive rainfall may produce areas of flooding over southern Texas this weekend. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

For More Weather Information:

Grand Rapids, MI Local Forecast Office

29NM W South Haven MI

Marine Point Forecast

[NOTICE]

Tonight
Low: 46 °F
NNW 18kt
7ft
Saturday
High: 54 °F
NNW 15kt
2-4ft
Saturday Night
Low: 47 °F
W 21kt
5ft
Sunday
High: 58 °F
W 23kt
5ft
Sunday Night
Low: 52 °F
NW 21kt
3-5ft
Monday
High: 60 °F
SSW 17kt
2-3ft
Monday Night
Low: 54 °F
SW 19kt
3-4ft
Tuesday
High: 58 °F
WNW 16kt
2-3ft
Tuesday Night
Low: 52 °F
NW 16kt
2-3ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:36 pm CST Nov 6, 2026
Forecast Valid: 10pm CST Nov 6, 2026-6pm CST Nov 13, 2026

View Nearby Observations

Detailed Forecast

Tonight

NNW wind 15 to 18 kt. Mostly cloudy. Waves 7 ft subsiding to 4 ft.

Saturday

NNW wind 10 to 15 kt becoming W in the afternoon. Mostly sunny. Waves 2 to 4 ft.

Saturday Night

W wind 13 to 21 kt. Partly cloudy. Waves 2 ft building to 5 ft.

Sunday

W wind 21 to 23 kt. Mostly sunny. Waves around 5 ft.

Sunday Night

NW wind 12 to 21 kt. Mostly clear. Waves 3 to 5 ft.

Monday

WNW wind 9 to 17 kt becoming SSW in the afternoon. Mostly sunny. Waves 2 to 3 ft.

Monday Night

SSW wind 17 to 19 kt becoming WNW after midnight. Partly cloudy. Waves 3 to 4 ft.

Tuesday

WNW wind 10 to 16 kt. Sunny. Waves 2 to 3 ft.

Tuesday Night

NW wind 13 to 16 kt. Partly cloudy. Waves 2 to 3 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.