Hazardous Weather Conditions

For More Weather Information:

Grand Rapids, MI Local Forecast Office

10NM SW South Haven MI

Marine Point Forecast

[NOTICE]

Tonight
Low: 31 °F
NNW 20kt
7ft

Gale Warning
Saturday
High: 35 °F
NNW 22kt
7-9ft
Saturday Night
Low: 16 °F
NNW 17kt
5-7ft
Sunday
High: 21 °F
WNW 23kt
6-7ft
Sunday Night
Low: 8 °F
WNW 25kt
7ft
M.L.King Day
High: 15 °F
W 24kt
7ft
Monday Night
Low: 4 °F
W 25kt
6-7ft
Tuesday
High: 11 °F
W 21kt
5-6ft
Tuesday Night
Low: 7 °F
W 18kt
4-5ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:03 pm CST Jan 17, 2025
Forecast Valid: 7pm CST Jan 17, 2025-6pm CST Jan 24, 2025

View Nearby Observations

Detailed Forecast

Tonight

SSW wind 16 to 20 kt becoming NNW after midnight. Winds could gust as high as 30 kt. A chance of rain before 3am, then a slight chance of rain and snow between 3am and 5am, then a slight chance of snow after 5am. Waves 4 ft building to 7 ft.

Saturday

NNW wind 18 to 22 kt. A slight chance of snow showers, mainly after noon. Waves 7 to 9 ft.

Saturday Night

NNW wind 13 to 17 kt. A chance of snow showers, mainly after midnight. Waves 5 to 7 ft.

Sunday

WNW wind 17 to 23 kt, with gusts as high as 29 kt. Snow showers. The snow could be heavy at times. Waves 6 to 7 ft.

Sunday Night

WNW wind around 25 kt. Snow showers likely. Waves around 7 ft.

M.L.King Day

W wind around 24 kt, with gusts as high as 30 kt. Snow showers likely. Waves around 7 ft.

Monday Night

W wind 21 to 25 kt. A chance of snow showers. Waves 6 to 7 ft.

Tuesday

W wind 19 to 21 kt. A chance of snow showers. Waves 5 to 6 ft.

Tuesday Night

W wind 16 to 18 kt becoming SW after midnight. Winds could gust as high as 24 kt. A chance of snow showers. Waves 4 to 5 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.