Warmer Today and Friday; Storms Tonight and Friday

Clouds will increase on Thursday, with a chance of storms developing Thursday night. Temperatures will then warm into the 70s on Friday with strong to severe storms possible. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

For More Weather Information:

Grand Rapids, MI Local Forecast Office

34NM W South Haven MI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 51 °F
SSE 17kt
3-4ft
Tonight
Low: 48 °F
SSE 22kt
5-6ft
Friday
High: 55 °F
S 20kt
4-5ft
Friday Night
Low: 42 °F
SSW 18kt
2-4ft
Saturday
High: 46 °F
NNW 10kt
2ft
Saturday Night
Low: 42 °F
NE 11kt
1-2ft
Sunday
High: 49 °F
ENE 15kt
2-3ft
Sunday Night
Low: 44 °F
SE 19kt
3-4ft
Monday
High: 50 °F
S 20kt
4ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:24 pm CDT Apr 17, 2025
Forecast Valid: 2pm CDT Apr 17, 2025-6pm CDT Apr 23, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

SSE wind around 17 kt, with gusts as high as 24 kt. A chance of showers, mainly after 4pm. Waves 3 to 4 ft.

Tonight

SSE wind 19 to 22 kt, with gusts as high as 31 kt. A chance of showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 5am, then a chance of showers and thunderstorms after 5am. Waves 5 to 6 ft.

Friday

S wind 18 to 20 kt, with gusts as high as 27 kt. A chance of showers and thunderstorms, mainly after 3pm. Waves 4 to 5 ft.

Friday Night

SSW wind 12 to 18 kt becoming NNW after midnight. A chance of showers and thunderstorms before 7pm, then showers and possibly a thunderstorm between 7pm and 1am, then a chance of showers after 1am. Waves 2 to 4 ft.

Saturday

NNW wind 8 to 10 kt becoming NE in the afternoon. Mostly cloudy. Waves around 2 ft.

Saturday Night

NE wind 7 to 11 kt. Mostly cloudy. Waves 1 to 2 ft.

Sunday

ENE wind 12 to 15 kt. A chance of showers. Waves 2 to 3 ft.

Sunday Night

E wind 16 to 19 kt becoming SE after midnight. Showers. Waves 3 to 4 ft.

Monday

SSE wind 18 to 20 kt becoming W in the afternoon. A chance of showers. Waves around 4 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.