Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

For More Weather Information:

Grand Rapids, MI Local Forecast Office

6NM W Grand Haven MI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 67 °F
NE 14kt
1ft
Tonight
Low: 57 °F
ENE 19kt
1-2ft
Monday
High: 64 °F
ENE 21kt
2ft
Monday Night
Low: 54 °F
ENE 18kt
2ft
Tuesday
High: 64 °F
ENE 17kt
2ft
Tuesday Night
Low: 55 °F
ENE 18kt
1-2ft
Wednesday
High: 65 °F
ENE 17kt
1-2ft
Wednesday Night
Low: 55 °F
ENE 15kt
1ft
Thursday
High: 66 °F
E 14kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:16 pm CDT Sep 20, 2026
Forecast Valid: 2pm CDT Sep 20, 2026-6pm CDT Sep 26, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

NE wind around 14 kt. Cloudy. Waves around 1 ft.

Tonight

ENE wind 13 to 19 kt, with gusts as high as 25 kt. Mostly cloudy. Waves 1 to 2 ft.

Monday

ENE wind 16 to 21 kt. Mostly cloudy. Waves around 2 ft.

Monday Night

ENE wind 15 to 18 kt, with gusts as high as 24 kt. Mostly cloudy. Waves around 2 ft.

Tuesday

ENE wind around 17 kt. Partly sunny. Waves around 2 ft.

Tuesday Night

ENE wind 16 to 18 kt. Partly cloudy. Waves 1 to 2 ft.

Wednesday

ENE wind 14 to 17 kt. Mostly sunny. Waves 1 to 2 ft.

Wednesday Night

ENE wind 13 to 15 kt. Partly cloudy. Waves around 1 ft.

Thursday

E wind 8 to 14 kt. Mostly 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.