Above Average Temperatures for the West and Central Plains; Lake Effect Snow Continues

Well above average temperatures will prevail across the Plains and the West Coast this week, while a cold front will bring Arctic air to the South and East Coast Thursday and Friday. Lake effect snow is forecast downwind of the Great Lakes through Thursday along and behind the Arctic front, as well as mountain snow across the Southern Appalachians. Read More >

Hazardous Weather Conditions

For More Weather Information:

Grand Rapids, MI Local Forecast Office

29NM W South Haven MI

Marine Point Forecast

[NOTICE]

Today
High: 30 °F
NNW 33kt
16ft

Gale Warning
Tonight
Low: 22 °F
NNW 32kt
16ft

Gale Warning
Thursday
High: 29 °F
NNW 23kt
10ft
Thursday Night
Low: 27 °F
SSW 25kt
7ft
Friday
High: 37 °F
SW 24kt
6-7ft
Friday Night
Low: 21 °F
W 22kt
5-6ft
Saturday
High: 24 °F
W 21kt
5-6ft
Saturday Night
Low: 17 °F
WNW 21kt
5-6ft
Sunday
High: 23 °F
W 21kt
5-6ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:01 am CST Jan 14, 2026
Forecast Valid: 7am CST Jan 14, 2026-6pm CST Jan 20, 2026

View Nearby Observations

Detailed Forecast

Today

NNW wind 31 to 33 kt. Snow likely, mainly before 1pm. Widespread freezing spray after 9am. Waves 11 ft building to 16 ft.

Tonight

NNW wind 24 to 32 kt. Snow likely, mainly between midnight and 1am. Widespread freezing spray before 11pm, then Widespread freezing spray after midnight. Waves 16 ft subsiding to 11 ft.

Thursday

NNW wind 14 to 23 kt becoming WSW in the afternoon. A chance of snow before noon. Widespread freezing spray before 8am, then Widespread freezing spray between 9am and 10am. Waves 10 ft subsiding to 4 ft.

Thursday Night

SSW wind 16 to 25 kt. Snow, mainly after midnight. Waves 4 ft building to 7 ft.

Friday

SW wind 22 to 24 kt becoming W in the morning. Snow. Waves 6 to 7 ft.

Friday Night

W wind 20 to 22 kt. Snow likely. Widespread freezing spray after 5am. Waves 5 to 6 ft.

Saturday

W wind around 21 kt. Snow likely. Widespread freezing spray before 11am, then Widespread freezing spray after 3pm. Waves 5 to 6 ft.

Saturday Night

WNW wind around 21 kt. A chance of snow. Widespread freezing spray. Waves 5 to 6 ft.

Sunday

W wind around 21 kt. A chance of snow. Widespread freezing spray. Waves 5 to 6 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.