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

18NM WSW Grand Haven MI

Marine Point Forecast

[NOTICE]

Sunday
High: 77 °F
SW 10kt
< 1ft
Sunday Night
Low: 73 °F
S 11kt
< 1ft
Monday
High: 77 °F
SW 13kt
2ft
Monday Night
Low: 71 °F
NNW 19kt
2-4ft
Tuesday
High: 75 °F
NNW 27kt
9ft
Tuesday Night
Low: 69 °F
NNE 25kt⇓
9ft
Wednesday
High: 75 °F
NNW 18kt
2-3ft
Wednesday Night
Low: 70 °F
N 18kt⇓
4ft
Thursday
High: 77 °F
WNW 8kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:37 am CDT Jul 26, 2026
Forecast Valid: 4am CDT Jul 26, 2026-6pm CDT Aug 1, 2026

View Nearby Observations

Detailed Forecast

Sunday

SW wind 7 to 10 kt. Partly sunny. Waves 1 ft or less.

Sunday Night

S wind 8 to 11 kt. A chance of showers, with thunderstorms also possible after 1am. Waves 1 ft or less.

Monday

SW wind 11 to 13 kt becoming S in the morning. Showers and thunderstorms likely before 3pm, then a chance of showers between 3pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Waves around 2 ft.

Monday Night

NNW wind 12 to 19 kt. Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 1am. Waves 2 to 4 ft.

Tuesday

NNW wind 20 to 27 kt. Mostly sunny. Waves 5 ft building to 9 ft.

Tuesday Night

NNE wind 20 to 25 kt decreasing to 12 to 17 kt after midnight. Mostly clear. Waves 9 ft subsiding to 2 ft.

Wednesday

NNE wind 10 to 18 kt becoming NNW in the afternoon. Sunny. Waves 2 to 3 ft.

Wednesday Night

N wind 13 to 18 kt becoming E 7 to 12 kt after midnight. Mostly clear. Waves 4 ft subsiding to 1 ft.

Thursday

E wind 6 to 8 kt becoming W in the afternoon. Sunny. Waves 1 ft or less.

*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.