Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

For More Weather Information:

Grand Rapids, MI Local Forecast Office

6NM W Grand Haven MI

Marine Point Forecast

[NOTICE]

Saturday
High: 77 °F
SSW 13kt
1-2ft
Saturday Night
Low: 72 °F
S 12kt
1-2ft
Sunday
High: 74 °F
SSW 10kt
1-2ft
Sunday Night
Low: 73 °F
SSW 12kt
1ft
Monday
High: 78 °F
SW 15kt
2-3ft
Monday Night
Low: 70 °F
SW 15kt
3ft
Tuesday
High: 76 °F
NNW 23kt
2-4ft
Tuesday Night
Low: 67 °F
N 19kt⇓
4ft
Wednesday
High: 75 °F
NW 16kt
1-2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:36 am CDT Jul 25, 2026
Forecast Valid: 3am CDT Jul 25, 2026-6pm CDT Jul 31, 2026

View Nearby Observations

Detailed Forecast

Saturday

SSW wind 11 to 13 kt, with gusts as high as 19 kt. Mostly sunny. Waves 1 to 2 ft.

Saturday Night

S wind around 12 kt becoming WSW after midnight. A chance of showers and thunderstorms, mainly before 2am. Waves 1 to 2 ft.

Sunday

SSW wind 7 to 10 kt. A slight chance of showers and thunderstorms after 5pm. Waves 1 to 2 ft.

Sunday Night

SSW wind 10 to 12 kt. Showers and thunderstorms likely before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Waves around 1 ft.

Monday

SW wind 12 to 15 kt. Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Waves 2 to 3 ft.

Monday Night

SW wind 12 to 15 kt becoming N after midnight. A chance of showers and thunderstorms before 1am. Waves around 3 ft.

Tuesday

NNW wind 13 to 23 kt. Mostly sunny. Waves 2 to 4 ft.

Tuesday Night

N wind 14 to 19 kt decreasing to 8 to 13 kt after midnight. Winds could gust as high as 25 kt. Mostly clear. Waves 4 ft subsiding to 1 ft.

Wednesday

N wind 6 to 16 kt becoming NW in the afternoon. Winds could gust as high as 22 kt. Sunny. Waves 1 to 2 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.