Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through Monday. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

For More Weather Information:

Grand Rapids, MI Local Forecast Office

29NM W South Haven MI

Marine Point Forecast

[NOTICE]

Today
High: 29 °F
WSW 16kt
2-3ft
Tonight
Low: 25 °F
WNW 12kt
2ft
Tuesday
High: 28 °F
N 14kt
2-3ft
Tuesday Night
Low: 23 °F
N 14kt
2-3ft
Wednesday
High: 27 °F
NW 10kt
1-2ft
Wednesday Night
Low: 24 °F
WNW 12kt
1-2ft
Thursday
High: 33 °F
SW 20kt
2-4ft
Thursday Night
Low: 32 °F
SW 22kt
4-5ft
Friday
High: 34 °F
NNW 25kt
10ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:13 am CST Feb 2, 2026
Forecast Valid: 5am CST Feb 2, 2026-6pm CST Feb 8, 2026

View Nearby Observations

Detailed Forecast

Today

WSW wind 12 to 16 kt becoming WNW in the afternoon. A chance of snow, mainly before 7am. Waves 2 to 3 ft.

Tonight

WNW wind around 12 kt. Cloudy. Waves around 2 ft.

Tuesday

N wind 12 to 14 kt. Mostly cloudy. Waves 2 to 3 ft.

Tuesday Night

N wind 9 to 14 kt. A slight chance of snow showers after midnight. Waves 2 to 3 ft.

Wednesday

N wind around 10 kt becoming WNW in the afternoon. Mostly cloudy. Waves 1 to 2 ft.

Wednesday Night

WNW wind 10 to 12 kt. Mostly cloudy. Waves 1 to 2 ft.

Thursday

SW wind 13 to 20 kt. Mostly cloudy. Waves 2 to 4 ft.

Thursday Night

SW wind 20 to 22 kt becoming WNW after midnight. A chance of snow. Waves 4 to 5 ft.

Friday

NNW wind 22 to 25 kt. A chance of snow. Waves 5 ft building to 10 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.